plural of self-concept

plural of concept car

plural of artist's conception

An illustration showing the extrapolated appearance of something for which the actual appearance is not known or cannot be seen. / Used other than figuratively or idiomatically: see artist, conception.

plural of proof of concept

(poker) The notion that a player should have higher standards to play against someone who has already bet (i.e., the player should play tighter, play fewer hands).

plural of operating concept

plural of concept map

plural of high concept

plural of proof of concept