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Synonyms

concept

American  
[kon-sept] / ˈkɒn sɛpt /

noun

  1. a general notion or idea; conception.

  2. an idea of something formed by mentally combining all its characteristics or particulars; a construct.

  3. a directly conceived or intuited object of thought.


adjective

  1. functioning as a prototype or model of new product or innovation.

    a concept car,

    a concept phone.

verb (used with object)

  1. Informal. to develop a concept of; conceive.

    He concepted and produced three films.

concept British  
/ ˈkɒnsɛpt /

noun

  1. an idea, esp an abstract idea

    the concepts of biology

  2. philosophy a general idea or notion that corresponds to some class of entities and that consists of the characteristic or essential features of the class

  3. philosophy

    1. the conjunction of all the characteristic features of something

    2. a theoretical construct within some theory

    3. a directly intuited object of thought

    4. the meaning of a predicate

  4. (modifier) (of a product, esp a car) created as an exercise to demonstrate the technical skills and imagination of the designers, and not intended for mass production or sale

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of concept

First recorded in 1550–60; from Latin conceptum “something conceived,” originally neuter of conceptus “conceived,” past participle of concipere “to conceive,” equivalent to con- con- ( def. ) + -cipere, combining form of capere “to seize”

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

To demonstrate this concept, the researchers used the four-legged robot 'ANYmal.'

From Science Daily • Apr. 8, 2026

SERE’s governing concept emerged in response to how difficult it was for Americans taken prisoner during the Korean War.

From The Wall Street Journal • Apr. 5, 2026

Designed as both a retail space and a cafe concept, the store will feature collaborations with local favorites like Courage Bagels, Bianca and Beverly Hills Juice.

From Los Angeles Times • Apr. 3, 2026

The eight-week programme is being held at the group's field in Sion and involves planting hedges, weeding, watering and studying the concept of sustainability.

From BBC • Apr. 3, 2026

By definition, a point is a zero—thanks to the concept of dimension.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife