8-Letter Nouns Starting With I
Here's the list of all the 469 8-Letter Nouns Starting With I 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 Nouns (with Definitions and Examples) | |
|---|---|
| internet | 1. a computer network consisting of a worldwide network of computer networks that use the TCP/IP network protocols to facilitate data transmission and exchange More Definitions → |
| industry | 1. the people or companies engaged in a particular kind of commercial enterprise 2. the organized action of making of goods and services for sale More Definitions → |
| interest | 1. a sense of concern with and curiosity about someone or something 2. a reason for wanting something done More Definitions → |
| increase | 1. a quantity that is added 2. a change resulting in an increase More Definitions → |
| internal | More Definitions → |
| intended | More Definitions → |
| interior | 1. the region that is inside of something 2. the inner or enclosed surface of something More Definitions → |
| identity | 1. the distinct personality of an individual regarded as a persisting entity 2. the individual characteristics by which a thing or person is recognized or known More Definitions → |
| instance | 1. an occurrence of something 2. an item of information that is typical of a class or group More Definitions → |
| investor | 1. someone who commits capital in order to gain financial returns More Definitions → |
| incident | 1. a single distinct event 2. a public disturbance More Definitions → |
| interval | 1. a definite length of time marked off by two instants 2. a set containing all points (or all real numbers) between two given endpoints More Definitions → |
| imperial | 1. a small tufted beard worn by Emperor Napoleon III 2. a piece of luggage carried on top of a coach More Definitions → |
| integral | 1. the result of a mathematical integration; F(x) is the integral of f(x) if dF/dx = f(x) More Definitions → |
| innocent | 1. a person who lacks knowledge of evil More Definitions → |
| invasion | 1. the act of invading; the act of an army that invades for conquest or plunder 2. any entry into an area not previously occupied More Definitions → |
| infrared | 1. the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range 2. electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves More Definitions → |
| incoming | 1. the act of entering More Definitions → |
| infinite | 1. the unlimited expanse in which everything is located More Definitions → |
| intimate | 1. someone to whom private matters are confided More Definitions → |
| intranet | 1. a restricted computer network; a private network created using World Wide Web software More Definitions → |
| issuance | 1. the act of providing an item for general use or for official purposes (usually in quantity) More Definitions → |
| infinity | 1. time without end More Definitions → |
| infantry | 1. an army unit consisting of soldiers who fight on foot More Definitions → |
| initiate | 1. someone new to a field or activity 2. someone who has been admitted to membership in a scholarly field More Definitions → |
| inventor | 1. someone who is the first to think of or make something More Definitions → |
| ignition | 1. the process of initiating combustion or catching fire 2. the mechanism that ignites the fuel in an internal-combustion engine More Definitions → |
| immunity | 1. the state of not being susceptible 2. (medicine) the condition in which an organism can resist disease More Definitions → |
| indexing | 1. the act of classifying and providing an index in order to make items easier to retrieve More Definitions → |
| illusion | 1. an erroneous mental representation 2. something many people believe that is false More Definitions → |
| ideology | 1. an orientation that characterizes the thinking of a group or nation 2. imaginary or visionary theorization More Definitions → |
| inviting | More Definitions → |
| islander | 1. an inhabitant of an island More Definitions → |
| ignorant | More Definitions → |
| inferior | 1. one of lesser rank or station or quality 2. a character or symbol set or printed or written beneath or slightly below and to the side of another character More Definitions → |
| immortal | 1. a person (such as an author) of enduring fame 2. any supernatural being worshipped as controlling some part of the world or some aspect of life or who is the personification of a force More Definitions → |
| insomnia | 1. an inability to sleep; chronic sleeplessness More Definitions → |
| infusion | 1. a solution obtained by steeping or soaking a substance (usually in water) 2. the process of extracting certain active properties (as a drug from a plant) by steeping or soaking (usually in water) More Definitions → |
| importer | 1. someone whose business involves importing goods from outside (especially from a foreign country) More Definitions → |
| instinct | 1. inborn pattern of behavior often responsive to specific stimuli More Definitions → |
| insanity | 1. relatively permanent disorder of the mind More Definitions → |
| inverter | 1. an electrical converter that converts direct current into alternating current More Definitions → |
| intimacy | 1. close or warm friendship 2. a usually secretive or illicit sexual relationship More Definitions → |
| insignia | 1. a badge worn to show official position More Definitions → |
| immature | More Definitions → |
| intruder | 1. someone who intrudes on the privacy or property of another without permission More Definitions → |
| intrigue | 1. a crafty and involved plot to achieve your (usually sinister) ends 2. a clandestine love affair More Definitions → |
| inquirer | 1. someone who asks a question More Definitions → |
| inducing | 1. act of bringing about a desired result More Definitions → |
| intercom | 1. a communication system linking different rooms within a building or ship etc More Definitions → |
| injector | 1. a contrivance for injecting (e.g., water into the boiler of a steam engine or particles into an accelerator etc.) 2. An injector, ejector, steam ejector, steam injector, eductor-jet pump or thermocompressor is a type of pump. More Definitions → |
| ischemia | 1. local anemia in a given body part sometimes resulting from vasoconstriction or thrombosis or embolism More Definitions → |
| incision | 1. a depression scratched or carved into a surface 2. the cutting of or into body tissues or organs (especially by a surgeon as part of an operation) More Definitions → |
| impunity | 1. exemption from punishment or loss More Definitions → |
| infernal | 1. an inhabitant of Hell More Definitions → |
| indigent | More Definitions → |
| idealism | 1. (philosophy) the philosophical theory that ideas are the only reality 2. impracticality by virtue of thinking of things in their ideal form rather than as they really are More Definitions → |
| inaction | 1. the state of being inactive More Definitions → |
| inositol | 1. an optically inactive alcohol that is a component of the vitamin B complex More Definitions → |
| informer | 1. one who reveals confidential information to the police or other authority More Definitions → |
| impurity | 1. worthless or dangerous material that should be removed 2. the condition of being impure More Definitions → |
| intifada | 1. an uprising by Palestinian Arabs (in both the Gaza Strip and the West Bank) against Israel in the late 1980s and again in 2000 More Definitions → |
| iniquity | 1. morally objectionable behavior 2. an unjust act More Definitions → |
| irritant | 1. something that causes irritation and annoyance More Definitions → |
| inductor | 1. an electrical device (typically a conducting coil) that introduces inductance into a circuit More Definitions → |
| idolatry | 1. the worship of idols; the worship of physical objects or images as gods More Definitions → |
| imperium | 1. the domain ruled by an emperor or empress; the region over which imperial dominion is exercised 2. supreme authority; absolute dominion More Definitions → |
| ironwood | 1. handsome East Indian evergreen tree often planted as an ornamental for its fragrant white flowers that yield a perfume; source of very heavy hardwood used for railroad ties 2. exceptionally tough or hard wood of any of a number of ironwood trees More Definitions → |
| impotent | More Definitions → |
| impeller | 1. the blade of a rotor (as in the compressor of a jet engine) More Definitions → |
| imagines | 1. (psychoanalysis) an idealized image of someone (usually a parent) formed in childhood 2. an adult insect produced after metamorphosis More Definitions → |
| innuendo | 1. an indirect (and usually malicious) implication More Definitions → |
| idealist | 1. someone guided more by ideals than by practical considerations More Definitions → |
| inequity | 1. injustice by virtue of not conforming with rules or standards More Definitions → |
| ironclad | 1. a wooden warship of the 19th century that is plated with iron or steel armor More Definitions → |
| idleness | 1. having no employment 2. the quality of lacking substance or value More Definitions → |
| imposter | 1. a person who makes deceitful pretenses More Definitions → |
| inoculum | 1. a substance (a virus or toxin or immune serum) that is introduced into the body to produce or increase immunity to a particular disease More Definitions → |
| insolent | More Definitions → |
| influent | More Definitions → |
| intersex | 1. one having both male and female sexual characteristics and organs; at birth an unambiguous assignment of male or female cannot be made More Definitions → |
| ironwork | 1. work made of iron (gratings or rails or railings etc) More Definitions → |
| ideation | 1. the process of forming and relating ideas More Definitions → |
| impostor | 1. a person who makes deceitful pretenses More Definitions → |
| ironside | 1. a man of great strength or bravery More Definitions → |
| icehouse | 1. a house for storing ice More Definitions → |
| intaglio | 1. a printing process that uses an etched or engraved plate; the plate is smeared with ink and wiped clean, then the ink left in the recesses makes the print 2. glyptic art consisting of a sunken or depressed engraving or carving on a stone or gem (as opposed to cameo) More Definitions → |
| inflator | 1. an air pump operated by hand to inflate something (as a tire) More Definitions → |
| isotherm | 1. (meteorology) an isogram connecting points having the same temperature at a given time More Definitions → |
| imbecile | 1. a person of subnormal intelligence More Definitions → |
| impetigo | 1. a very contagious infection of the skin; common in children; localized redness develops into small blisters that gradually crust and erode More Definitions → |
| inductee | 1. a person inducted into an organization or social group 2. someone who is drafted into military service More Definitions → |
| inhalant | 1. something that is inhaled 2. a medication to be taken by inhaling it More Definitions → |