What is another word for optional?
Possible synonyms include discretionary, elective, facultative, free, noncompulsory.
Synonyms for Optional
Depending on context, synonyms include discretionary, elective, facultative, free, noncompulsory, nonmandatory.
Antonyms for Optional
Common opposites include non-optional, compulsory, mandatory, obligate, obligatory, required.
Related Words
Related dictionary entries include elective, facultative, nonobligatory, nonmandatory, choice, option.
Choosing the Right Word
A related word is not always a direct replacement. Compare its definition, grammar, tone, and sentence context first.
Frequently Asked Questions
What is an antonym for optional?
Possible antonyms include non-optional, compulsory, mandatory, obligate, obligatory.
Can every synonym replace optional?
No. Check meaning, grammar, tone, and context before replacing optional.
Continue With Optional
Relationships are shown only after the shared lexical validator accepts them. A suggestion is not automatically an exact replacement.