8-Letter Nouns Starting With IN

Here's the list of all the 230 8-Letter Nouns Starting With IN 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
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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
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interest
1. a sense of concern with and curiosity about someone or something
2. a reason for wanting something done
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increase
1. a quantity that is added
2. a change resulting in an increase
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internalMore Definitions →
intendedMore Definitions →
interior
1. the region that is inside of something
2. the inner or enclosed surface of something
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instance
1. an occurrence of something
2. an item of information that is typical of a class or group
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investor
1. someone who commits capital in order to gain financial returns
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incident
1. a single distinct event
2. a public disturbance
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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
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integral
1. the result of a mathematical integration; F(x) is the integral of f(x) if dF/dx = f(x)
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innocent
1. a person who lacks knowledge of evil
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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
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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
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incoming
1. the act of entering
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infinite
1. the unlimited expanse in which everything is located
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intimate
1. someone to whom private matters are confided
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intranet
1. a restricted computer network; a private network created using World Wide Web software
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infinity
1. time without end
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infantry
1. an army unit consisting of soldiers who fight on foot
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initiate
1. someone new to a field or activity
2. someone who has been admitted to membership in a scholarly field
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inventor
1. someone who is the first to think of or make something
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indexing
1. the act of classifying and providing an index in order to make items easier to retrieve
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invitingMore 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
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insomnia
1. an inability to sleep; chronic sleeplessness
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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)
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instinct
1. inborn pattern of behavior often responsive to specific stimuli
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insanity
1. relatively permanent disorder of the mind
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inverter
1. an electrical converter that converts direct current into alternating current
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intimacy
1. close or warm friendship
2. a usually secretive or illicit sexual relationship
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insignia
1. a badge worn to show official position
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intruder
1. someone who intrudes on the privacy or property of another without permission
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intrigue
1. a crafty and involved plot to achieve your (usually sinister) ends
2. a clandestine love affair
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inquirer
1. someone who asks a question
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inducing
1. act of bringing about a desired result
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intercom
1. a communication system linking different rooms within a building or ship etc
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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.
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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)
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infernal
1. an inhabitant of Hell
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indigentMore Definitions →
inaction
1. the state of being inactive
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inositol
1. an optically inactive alcohol that is a component of the vitamin B complex
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informer
1. one who reveals confidential information to the police or other authority
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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
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iniquity
1. morally objectionable behavior
2. an unjust act
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inductor
1. an electrical device (typically a conducting coil) that introduces inductance into a circuit
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innuendo
1. an indirect (and usually malicious) implication
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inequity
1. injustice by virtue of not conforming with rules or standards
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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
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insolentMore Definitions →
influentMore 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
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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)
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inflator
1. an air pump operated by hand to inflate something (as a tire)
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inductee
1. a person inducted into an organization or social group
2. someone who is drafted into military service
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inhalant
1. something that is inhaled
2. a medication to be taken by inhaling it
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8-Letter Nouns Starting With IN