Facultative Synonyms and Antonyms

făkəl-tātĭv
Not compulsory or automatic
(Adjective)
Capable of living under varying conditions; e.g., able to live independently and as a parasite
(Adjective)
Antonyms:
  1. obligate

Words Related to Facultative

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.

Related: