Words Containing ERO

Here's the list of all the 2247 Words Containing ERO in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Words (with Definitions and Examples)
zero
1. of or relating to the null set (a set with no members)
2. a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential
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numerous
1. amounting to a large indefinite number
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dangerous
1. causing fear or anxiety by threatening great harm
2. involving or causing danger or risk; liable to hurt or harm
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hero
1. a person distinguished by exceptional courage and nobility and strength
2. the principal character in a play or movie or novel or poem
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heroes
1. a person distinguished by exceptional courage and nobility and strength
2. the principal character in a play or movie or novel or poem
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cholesterol
1. an animal sterol that is normally synthesized by the liver; the most abundant steroid in animal tissues
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aerospace
1. the atmosphere and outer space considered as a whole
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xerox
1. reproduce by xerography
2. a copy made by a xerographic copier
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generous
1. willing to give and share unstintingly
2. not petty in character and mind
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emperor
1. the male ruler of an empire
2. red table grape of California
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erotica
1. creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire
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erosion
1. (geology) the mechanical process of wearing or grinding something down (as by particles washing over it), also figuratively
2. condition in which the earth's surface is worn away by the action of water and wind
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interoperability
1. (computer science) the ability to exchange and use information (usually in a large heterogeneous network made up of several local area networks)
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veronica
1. any plant of the genus Veronica
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heroin
1. a narcotic that is considered a hard drug; a highly addictive morphine derivative; intravenous injection provides the fastest and most intense rush
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testosterone
1. a potent androgenic hormone produced chiefly by the testes; responsible for the development of male secondary sex characteristics
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sclerosis
1. any pathological hardening or thickening of tissue
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steroid
1. any of several fat-soluble organic compounds having as a basis 17 carbon atoms in four rings; many have important physiological effects
2. any hormone affecting the development and growth of sex organs
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aerosol
1. a cloud of solid or liquid particles in a gas
2. a dispenser that holds a substance under pressure and that can release it as a fine spray (usually by means of a propellant gas)
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heterogeneous
1. consisting of elements that are not of the same kind or nature
2. originating outside the body
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heroic
1. relating to or characteristic of heroes of antiquity
2. a verse form suited to the treatment of heroic or elevated themes; dactylic hexameter or iambic pentameter
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aerobic
1. depending on free oxygen or air
2. based on or using the principles of aerobics; enhancing respiratory and circulatory efficiency
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casserole
1. food cooked and served in a casserole
2. large deep dish in which food can be cooked and served
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generosity
1. the trait of being willing to give your money or time
2. acting generously
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heron
1. grey or white wading bird with long neck and long legs and (usually) long bill
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generously
1. in a generous manner
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eros
1. a desire for sexual intimacy
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aeronautics
1. the theory and practice of navigation through air or space
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aerobics
1. exercise that increases the need for oxygen
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prosperous
1. in fortunate circumstances financially; moderately rich
2. very lively and profitable
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gastroenterology
1. the branch of medicine that studies the gastrointestinal tract and its diseases
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progesterone
1. a steroid hormone (trade name Lipo-Lutin) produced in the ovary; prepares and maintains the uterus for pregnancy
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interferon
1. an antiviral protein produced by cells that have been invaded by a virus; inhibits replication of the virus
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serotonin
1. a neurotransmitter involved in e.g. sleep and depression and memory
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offeror
1. someone who presents something to another for acceptance or rejection
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heterosexual
1. a person having a sexual orientation to persons of the opposite sex
2. sexually attracted to members of the opposite sex
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heroine
1. the main good female character in a work of fiction
2. a woman possessing heroic qualities or a woman who has performed heroic deeds
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heterogeneity
1. the quality of being diverse and not comparable in kind
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asteroid
1. any of numerous small celestial bodies composed of rock and metal that move around the sun (mainly between the orbits of Mars and Jupiter)
2. shaped like a star
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peroxide
1. a viscous liquid with strong oxidizing properties; a powerful bleaching agent; also used (in aqueous solutions) as a mild disinfectant and (in strong concentrations) as an oxidant in rocket fuels
2. an inorganic compound containing the divalent ion -O-O-
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cicero
1. a linear unit of the size of type slightly larger than an em
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kerosene
1. a flammable hydrocarbon oil used as fuel in lamps and heaters
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aeronautical
1. of or pertaining to aeronautics
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anaerobic
1. living or active in the absence of free oxygen
2. not aerobic
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dangerously
1. in a dangerous manner
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pheromone
1. a chemical substance secreted externally by some animals (especially insects) that influences the physiology or behavior of other animals of the same species
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atherosclerosis
1. a stage of arteriosclerosis involving fatty deposits (atheromas) inside the arterial walls, thus narrowing the arteries
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erode
1. become ground down or deteriorate
2. remove soil or rock
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eroded
1. worn away as by water or ice or wind
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murderous
1. characteristic of or capable of or having a tendency toward killing another human being
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glycerol
1. a sweet syrupy trihydroxy alcohol obtained by saponification of fats and oils
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gerontology
1. the branch of medical science that deals with diseases and problems specific to old people
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interoperable
1. able to exchange and use information
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aerodynamic
1. of or relating to aerodynamics
2. designed or arranged to offer the least resistance to fluid flow
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numerology
1. the study of the supposed occult influence of numbers on human affairs
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peroxidase
1. any of a group of enzymes (occurring especially in plant cells) that catalyze the oxidation of a compound by a peroxide
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heroism
1. the qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle)
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conqueror
1. someone who is victorious by force of arms
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treacherous
1. dangerously unstable and unpredictable
2. tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans
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prerogative
1. a right reserved exclusively by a particular person or group (especially a hereditary or official right)
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ponderosa
1. common and widely distributed tall timber pine of western North America having dark green needles in bunches of 2 to 5 and thick bark with dark brown plates when mature
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ferocious
1. marked by extreme and violent energy
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aeroplane
1. an aircraft that has a fixed wing and is powered by propellers or jets
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cancerous
1. relating to or affected with cancer
2. like a cancer; an evil that grows and spreads
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superoxide
1. a metallic oxide containing the univalent anion O2-
2. the univalent anion O2-
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stateroom
1. a guest cabin
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aerodynamics
1. the branch of mechanics that deals with the motion of gases (especially air) and their effects on bodies in the flow
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onerous
1. not easily borne; wearing
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derogatory
1. expressive of low opinion
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aerodrome
1. an airfield equipped with control tower and hangars as well as accommodations for passengers and cargo
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eroding
1. (geology) the mechanical process of wearing or grinding something down (as by particles washing over it), also figuratively
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chaperone
1. accompany as a chaperone
2. one who accompanies and supervises a young woman or gatherings of young people
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operon
1. a segment of DNA containing adjacent genes including structural genes and an operator gene and a regulatory gene
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zeroes
1. a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential
2. a mathematical element that when added to another number yields the same number
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bolero
1. music written in the rhythm of the bolero dance
2. a short jacket; worn mostly by women
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tocopherol
1. a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body
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rhinoceros
1. massive powerful herbivorous odd-toed ungulate of southeast Asia and Africa having very thick skin and one or two horns on the snout
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interferometer
1. any measuring instrument that uses interference patterns to make accurate measurements of waves
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accelerometer
1. an instrument for measuring the acceleration of aircraft or rockets
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transferor
1. (law) someone who conveys a title or property to another
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pepperoni
1. a pork and beef sausage (or a thin slice of this sausage)
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dinero
1. informal terms for money
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preposterous
1. so unreasonable as to invite derision
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scleroderma
1. an autoimmune disease that affects the blood vessels and connective tissue; fibrous connective tissue is deposited in the skin
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corticosteroid
1. a steroid hormone produced by the adrenal cortex or synthesized; administered as drugs they reduce swelling and decrease the body's immune response
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albuterol
1. a bronchodilator (trade names Ventolin or Proventil) used for asthma and emphysema and other lung conditions; available in oral or inhalant forms; side effects are tachycardia and shakiness
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viceroy
1. governor of a country or province who rules as the representative of his or her king or sovereign
2. showy American butterfly resembling the monarch but smaller
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coniferous
1. of or relating to or part of trees or shrubs bearing cones and evergreen leaves
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arteriosclerosis
1. sclerosis of the arterial walls
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heterozygous
1. having dissimilar alleles at corresponding chromosomal loci
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derogation
1. a communication that belittles somebody or something
2. (law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law
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serological
1. of or relating to serology
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steroidal
1. of or relating to steroid hormones or their effects
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boisterous
1. noisy and lacking in restraint or discipline
2. full of rough and exuberant animal spirits
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aldosterone
1. a corticosteroid hormone that is secreted by the cortex of the adrenal gland; regulates salt (sodium and potassium) and water balance
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ferocity
1. the property of being wild or turbulent
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nonsteroidal
1. not steroidal or not having the effects of steroid hormones
2. an organic compound that does no contain a steroid
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sterol
1. any of a group of natural steroid alcohols derived from plants or animals; they are waxy insoluble substances
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atherosclerotic
1. of or relating to atherosclerosis
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heterologous
1. not corresponding in structure or evolutionary origin
2. derived from organisms of a different but related species
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thunderous
1. loud enough to cause (temporary) hearing loss
2. extremely ominous
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thimerosal
1. a light-colored crystalline powder (trade name Merthiolate) used as a surgical antiseptic
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serology
1. the branch of medical science that deals with serums; especially with blood serums and disease
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eroticism
1. a state of anticipation of sexuality
2. the arousal of feelings of sexual desire
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sombrero
1. a straw hat with a tall crown and broad brim; worn in American southwest and in Mexico
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heterocyclic
1. containing a closed ring of atoms of which at least one is not a carbon atom
2. a compound containing a heterocyclic ring
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hypercholesterolemia
1. the presence of an abnormal amount of cholesterol in the cells and plasma of the blood; associated with the risk of atherosclerosis
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slanderous
1. (used of statements) harmful and often untrue; tending to discredit or malign
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homeroom
1. a classroom in which all students in a particular grade (or in a division of a grade) meet at certain times under the supervision of a teacher who takes attendance and does other administrative business
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serologic
1. of or relating to serology
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heroics
1. ostentatious or vainglorious or extravagant or melodramatic conduct
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storeroom
1. a room in which things are stored
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aileron
1. an airfoil that controls lateral motion
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ponderous
1. slow and laborious because of weight
2. having great mass and weight and unwieldiness
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carboniferous
1. of or relating to the Carboniferous geologic era
2. relating to or consisting of or yielding carbon
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corticosterone
1. secreted by the adrenal cortex; involved in regulating water and electrolyte balance in the body
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aerobatics
1. the performance of stunts while in flight in an aircraft
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heterogenous
1. consisting of elements that are not of the same kind or nature
2. originating outside the body
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tuberous
1. of or relating to or resembling a tuber
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antihero
1. a protagonist who lacks the characteristics that would make him a hero (or her a heroine)
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hedgerow
1. a fence formed by a row of closely planted shrubs or bushes
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gerontological
1. of or relating to or practicing geriatrics
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heterozygosity
1. the state of being heterozygous; having two different alleles of the same gene
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erosive
1. wearing away by friction
2. of a substance, especially a strong acid; capable of destroying or eating away by chemical action
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heterosexuality
1. a sexual attraction to (or sexual relations with) persons of the opposite sex
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serous
1. of or producing or containing serum
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precancerous
1. of or relating to a growth that is not malignant but is likely to become so if not treated
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vociferous
1. conspicuously and offensively loud; given to vehement outcry
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counteroffer
1. an offer made by someone who has rejected a prior offer
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ferociously
1. in a physically fierce manner
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hieroglyphic
1. resembling hieroglyphic writing
2. written in or belonging to a writing system using pictorial symbols
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deuteron
1. the nucleus of deuterium; consists of one proton and one neutron; used as a bombarding particle in accelerators
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adulterous
1. characterized by adultery
2. not faithful to a spouse or lover
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sclerotic
1. relating to or having sclerosis; hardened
2. of or relating to the sclera of the eyeball
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jeroboam
1. a large wine bottle (holds 4/5 of a gallon)
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4-Letter Words Containing ERO

5-Letter Words Containing ERO

6-Letter Words Containing ERO

7-Letter Words Containing ERO

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8-Letter Words Containing ERO

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9-Letter Words Containing ERO

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10-Letter Words Containing ERO

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21-Letter Words Containing ERO