The meaning of CONCEPT is something conceived in the mind : thought, notion. How to use concept in a sentence. Synonym Discussion of Concept.

Many concepts in science are not intuitive, even though most people believe in them. One of the concepts considered would put the substation underground and an open space, possibly a soccer …

A concept is a thought or idea. If you're redecorating your bedroom, you might want to start with a concept, such as "flower garden" or "outer space." It's a general idea about a thing or group of …

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. 4. a …

CONCEPT definition: a general notion or idea; conception. See examples of concept used in a sentence.

Dec 29, 2025 · The words conception, concept, notion, should be limited to the thought of what can not be represented in the imagination; as, the thought suggested by a general term.

con•cept (kon′ sept), n. a general notion or idea; conception. an idea of something formed by mentally combining all its characteristics or particulars; a construct. a directly conceived or intuited object of …

There are seven meanings listed in OED's entry for the noun concept, four of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Definition of concept noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

2 concept / ˈ kɑːnˌsɛpt/ adjective Britannica Dictionary definition of CONCEPT always used before a noun 1 : organized around a main idea or theme