Meaning of 'complex'

adjective

complicated in structure

noun

a whole structure (as a building) made up of interconnected or related structures

Synonyms: building complex

noun

a conceptual whole made up of complicated and related parts

Example: "the complex of shopping malls, houses, and roads created a new town"

Synonyms: composite

noun

(psychoanalysis) a combination of emotions and impulses that have been rejected from awareness but still influence a person's behavior

noun

a compound described in terms of the central atom to which other atoms are bound or coordinated

Synonyms: coordination compound