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Optional vs Nonoptional - What's the difference?

optional | nonoptional |

As adjectives the difference between optional and nonoptional

is that optional is not compulsory; left to personal choice; elective while nonoptional is not optional.

optional

English

Adjective

(-)
  • Not compulsory; left to personal choice; elective.
    • On that beach clothing is entirely optional .

    Antonyms

    * obligatory * mandatory * compulsory

    Related terms

    * option * optionality

    nonoptional

    English

    Adjective

    (-)
  • Not optional.