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FACULTATIVE definition and meaning | Collins English Dictionary
FACULTATIVE Definition & Meaning - Dictionary.com
Facultative - Wikipedia
Difference Between Facultative and Obligate | Definition, Types …
Facultative - definition of facultative by The Free Dictionary
facultative | Definition and example sentences - Cambridge …
Facultative - Definition, Meaning & Synonyms - Vocabulary.com
facultative, adj. meanings, etymology and more - Oxford English …
facultative - Wiktionary, the free dictionary
Facultative | definition of facultative by Medical dictionary