A concept that cannot be defined in terms of other concepts. Also primitive notion

A diagram showing the relationships among concepts, with the concepts drawn in boxes that are connected with labelled arrows denoting the relationships between concepts, such as "is a", "gives rise to", "results in", "is required by," or "contributes to".

(of a film, book, etc.) An appealing idea for a work that can be understandably summarized in a few sentences or less.

A form of illustration whose main goal is to convey a visual representation of a concept.

birth control

A uterine growth consisting of some degenerate mass instead of a foetus.

plural of false conception

plural of non-conception

A music video having an overall theme or narrative, rather than simply showing the artist performing.

plural of concept video