First and Of prime importance

First

First adjective - Coming before all others in time or order.

Of prime importance and first are semantically related. in pre-eminent topic. In some cases you can use "Of prime importance" instead an adjective "First".

Nearby Word: firstly

Of prime importance

Definitions of First not found.

First and of prime importance are semantically related. Sometimes you can replace term "First" with "Of prime importance", this terms are similar.
Cite this Source
Of prime importance and First. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/first/of_prime_importance
First & Of prime importance. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/first/of_prime_importance>.
Of prime importance or First. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/first/of_prime_importance.