13-Letter Words Containing IS

Here's the list of all the 2945 13-Letter Words Containing IS 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)
advertisement
1. a public promotion of some product or service
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miscellaneous
1. consisting of a haphazard assortment of different kinds
2. having many aspects or qualities
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administrator
1. someone who administers a business
2. the party appointed by a probate court to distribute the estate of someone who dies without a will or without naming an executor
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establishment
1. the act of forming or establishing something
2. an organization founded and united for a specific purpose
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sophisticated
1. ahead in development; complex or intricate
2. intellectually appealing
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distinguished
1. (used of persons) standing above others in character or attainment or reputation
2. used of a person's appearance or behavior; befitting an eminent person
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dissemination
1. the opening of a subject to widespread discussion and debate
2. the property of being diffused or dispersed
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visualization
1. a mental image that is similar to a visual perception
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statistically
1. with respect to statistics
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disadvantaged
1. marked by deprivation especially of the necessities of life or healthful environmental influences
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redistributed
1. having population and industries relocated from urban to outlying areas
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disappointing
1. not up to expectations
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discretionary
1. having or using the ability to act or decide according to your own discretion or judgment
2. (especially of funds) not earmarked; available for use as needed
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merchandising
1. branded products meant to promote another product, especially films and pop groups
2. the exchange of goods for an agreed sum of money
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globalisation
1. growth to a global or worldwide scale
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commissioning
1. the act of granting authority to undertake certain functions
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indispensable
1. not to be dispensed with; essential
2. absolutely necessary; vitally necessary
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authorisation
1. a document giving an official instruction or command
2. the power or right to give orders or make decisions
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probabilistic
1. of or relating to the Roman Catholic philosophy of probabilism
2. of or relating to or based on probability
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disappearance
1. the act of leaving secretly or without explanation
2. the event of passing out of sight
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jurisprudence
1. the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do
2. the collection of rules imposed by authority
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deterministic
1. an inevitable consequence of antecedent sufficient causes
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misunderstood
1. wrongly understood
2. interpret in the wrong way
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privatisation
1. changing something from state to private ownership or control
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refurbishment
1. the state of being restored to its former good condition
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inconsistency
1. the relation between propositions that cannot both be true at the same time
2. the quality of being inconsistent and lacking a harmonious uniformity among things or parts
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exhibitionism
1. extravagant and conspicuous behavior intended to attract attention to yourself
2. the perverse act of exposing and attracting attention to your own genitals
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improvisation
1. a creation spoken or written or composed extemporaneously (without prior preparation)
2. an unplanned expedient
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realistically
1. in a realistic manner
2. in a manner that closely resembles the original object
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discontinuity
1. lack of connection or continuity
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modernisation
1. making modern in appearance or behavior
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endometriosis
1. the presence of endometrium elsewhere than in the lining of the uterus; causes premenstrual pain and dysmenorrhea
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opportunistic
1. taking immediate advantage, often unethically, of any circumstance of possible benefit
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metamorphosis
1. the marked and rapid transformation of a larva into an adult that occurs in some animals
2. a striking change in appearance or character or circumstances
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visualisation
1. a mental image that is similar to a visual perception
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misconception
1. an incorrect conception
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impressionist
1. relating to or characteristic of Impressionism
2. an artist who follows the theories of Impressionism
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biostatistics
1. a branch of biology that studies biological phenomena and observations by means of statistical analysis
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individualism
1. the quality of being individual
2. a belief in the importance of the individual and the virtue of self-reliance and personal independence
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exhibitionist
1. someone with a compulsive desire to expose the genitals
2. someone who deliberately behaves in such a way as to attract attention
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harmonisation
1. a piece of harmonized music
2. singing in harmony
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whistleblower
1. an informant who exposes wrongdoing within an organization in the hope of stopping it
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postmodernism
1. genre of art and literature and especially architecture in reaction against principles and practices of established modernism
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extinguishing
1. the act of extinguishing; causing to stop burning
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disconnection
1. state of being disconnected
2. an unbridgeable disparity (as from a failure of understanding)
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admissibility
1. acceptability by virtue of being admissible
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replenishment
1. filling again by supplying what has been used up
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archaeologist
1. an anthropologist who studies prehistoric people and their culture
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disengagement
1. the act of releasing from an attachment or connection
2. to break off a military action with an enemy
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mismanagement
1. management that is careless or inefficient
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discontinuous
1. of a function or curve; possessing one or more discontinuities
2. not continuing without interruption in time or space
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stabilisation
1. the act of making something (as a vessel or aircraft) less likely to overturn
2. the act of stabilizing something or making it more stable
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dermatologist
1. a doctor who specializes in the physiology and pathology of the skin
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discoloration
1. a soiled or discolored appearance
2. the act of changing the natural color of something by making it duller or dingier or unnatural or faded
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disillusioned
1. freed from illusion
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disrespectful
1. exhibiting lack of respect; rude and discourteous
2. neither feeling nor showing respect
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disinterested
1. unaffected by self-interest
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meteorologist
1. a specialist who studies processes in the earth's atmosphere that cause weather conditions
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vegetarianism
1. a diet excluding all meat and fish
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materialistic
1. marked by materialism
2. conforming to the standards and conventions of the middle class
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provisionally
1. temporarily and conditionally
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undistributed
1. (of investments) not distributed among a variety of securities
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expressionism
1. an art movement early in the 20th century; the artist's subjective expression of inner experiences was emphasized; an inner feeling was expressed through a distorted rendition of reality
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morphogenesis
1. differentiation and growth of the structure of an organism (or a part of an organism)
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misunderstand
1. interpret in the wrong way
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embellishment
1. elaboration of an interpretation by the use of decorative (sometimes fictitious) detail
2. a superfluous ornament
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decentralised
1. withdrawn from a center or place of concentration; especially having power or function dispersed from a central to local authorities
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astonishingly
1. in an amazing manner; to everyone's surprise
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protectionism
1. the policy of imposing duties or quotas on imports in order to protect home industries from overseas competition
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distinctively
1. in an identifiably distinctive manner
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disconcerting
1. causing an emotional disturbance
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dismemberment
1. the removal of limbs; being cut to pieces
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antihistamine
1. a medicine used to treat allergies and hypersensitive reactions and colds; works by counteracting the effects of histamine on a receptor site
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nationalistic
1. fanatically patriotic
2. devotion to the interests or culture of a particular nation including promoting the interests of one country over those of others
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perfectionist
1. a person who is displeased by anything that does not meet very high standards
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percussionist
1. a musician who plays percussion instruments
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normalisation
1. the imposition of standards or regulations
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protectionist
1. an advocate of protectionism
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fertilisation
1. creation by the physical union of male and female gametes; of sperm and ova in an animal or pollen and ovule in a plant
2. making fertile as by applying fertilizer or manure
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impermissible
1. not permitted
2. not allowable
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toxoplasmosis
1. infection caused by parasites transmitted to humans from infected cats; if contracted by a pregnant woman it can result in serious damage to the fetus
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leishmaniasis
1. sores resulting from a tropical infection by protozoa of the genus Leishmania which are spread by sandflies
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transmissible
1. (of disease) capable of being transmitted by infection
2. occurring among members of a family usually by heredity
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sterilisation
1. the act of making an organism barren or infertile (unable to reproduce)
2. the procedure of making some object free of live bacteria or other microorganisms (usually by heat or chemical means)
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commercialism
1. transactions (sales and purchases) having the objective of supplying commodities (goods and services)
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microorganism
1. any organism of microscopic size
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poliomyelitis
1. an acute viral disease marked by inflammation of nerve cells of the brain stem and spinal cord
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industrialist
1. someone who manages or has significant financial interest in an industrial enterprise
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osteomyelitis
1. an inflammation of bone and bone marrow (usually caused by bacterial infection)
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mononucleosis
1. an acute disease characterized by fever and swollen lymph nodes and an abnormal increase of mononuclear leucocytes or monocytes in the bloodstream; not highly contagious; some believe it can be transmitted by kissing
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amniocentesis
1. (pregnancy) extraction by centesis of amniotic fluid from a pregnant woman (after the 15th week of pregnancy) to aid in the diagnosis of fetal abnormalities
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victimisation
1. an act that exploits or victimizes someone (treats them unfairly)
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disheartening
1. destructive of morale and self-reliance
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sadomasochism
1. sadism and masochism combined in one person
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disqualifying
1. depriving of legal right; rendering legally disqualified
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discriminator
1. a person who (or that which) differentiates
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republicanism
1. the political orientation of those who hold that a republic is the best form of government
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individualist
1. a person who pursues independent thought or action
2. marked by or expressing individuality
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anachronistic
1. chronologically misplaced
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expressionist
1. of or relating to expressionism
2. an artist who is an adherent of expressionism
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neoliberalism
1. a political orientation originating in the 1960s; blends liberal political views with an emphasis on economic growth
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seismological
1. of or concerned with seismology
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isoproterenol
1. drug (trade name Isuprel) used to treat bronchial asthma and to stimulate the heart
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dispassionate
1. unaffected by strong emotion or prejudice
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relinquishing
1. a verbal act of renouncing a claim or right or position etc.
2. the act of giving up and abandoning a struggle or task etc.
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stylistically
1. in a rhetorically stylistic manner
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hybridisation
1. (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids
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periodontitis
1. a disease that attacks the gum and bone and around the teeth
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dissimilarity
1. the quality of being dissimilar
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revolutionise
1. fill with revolutionary ideas
2. change radically
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perfectionism
1. a disposition to feel that anything less than perfect is unacceptable
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structuralism
1. linguistics defined as the analysis of formal structures in a text or discourse
2. an anthropological theory that there are unobservable social structures that generate observable social phenomena
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legislatively
1. by legislation
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cryptanalysis
1. the science of analyzing and deciphering codes and ciphers and cryptograms
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leptospirosis
1. an infectious disease cause by leptospira and transmitted to humans from domestic animals; characterized by jaundice and fever
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disfigurement
1. an appearance that has been spoiled or is misshapen
2. the act of damaging the appearance or surface of something
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unilateralism
1. the doctrine that nations should conduct their foreign affairs individualistically without the advice or involvement of other nations
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paternalistic
1. benevolent but sometimes intrusive
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ventriloquist
1. a performer who projects the voice into a wooden dummy
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socialisation
1. the action of establishing on a socialist basis
2. the act of meeting for social purposes
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aspergillosis
1. severe respiratory disease of birds that takes the form of an acute rapidly fatal pneumonia in young chickens and turkeys
2. an opportunistic infection by a fungus of the genus Aspergillus; characterized by inflammation and lesions of the ear and other organs
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undisciplined
1. not subjected to discipline
2. not subjected to correction or discipline
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disinvestment
1. the withdrawal of capital from a country or corporation
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photoemission
1. an emission of photoelectrons (especially from a metallic surface)
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cholecystitis
1. inflammation of the gall bladder
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bronchiolitis
1. inflammation of the membranes lining the bronchioles
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hemispherical
1. of or relating to or being a hemisphere
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13-Letter Words Containing IS