All-important and Historic

All-important

All-important adjective - Impossible to do without.

Historic and all-important are semantically related. In some cases you can use "Historic" instead an adjective phrase "All-important".

Historic

Historic adjective - Having great meaning or lasting effect.
Usage example: a historic peace agreement between the two nations

All-important and historic are semantically related. Sometimes you can use "All-important" instead an adjective "Historic".

Cite this Source
Historic and All-important. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/all-important/historic
All-important & Historic. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/all-important/historic>.
Historic or All-important. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/all-important/historic.