nonoptional
Not optionalNot optional.
Meaning
1 senses(not comparable)Not optional.
Origin
From non- + optional.From non- + optional.
Wiktionary, CC BY-SA 4.0 · source
Word family
1 related wordsDerivednonoptionally
Not optionalNot optional.
(not comparable)Not optional.
From non- + optional.
Wiktionary, CC BY-SA 4.0 · source