All-important and Extra

All-important

All-important adjective - Impossible to do without.
Usage example: that all-important item for a successful birthday party: a fancily decorated cake with candles

Extra is an antonym for all-important in essential topic.

Extra

Extra adjective - Being over what is needed.

All-important is an antonym for extra.
Cite this Source
Extra and All-important. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/all-important/extra
All-important & Extra. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/all-important/extra>.
Extra or All-important. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/all-important/extra.