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Facultative — facultative antonyms, definition

1. facultative (Adjective)

1 antonym
obligate
4 definitions

facultative (Adjective) — Of or relating to the mental faculties.

facultative (Adjective) — (biology) able to exist under more than one set of conditions. ex. "a facultative parasite can exist as a parasite or a saprophyte"

facultative (Adjective) — Granting a privilege or permission or power to do or not do something. ex. "a facultative enactment"

facultative (Adjective) — Not compulsory. ex. "facultative courses in the sciences"