Prime
Prime adjective - Highest in rank or authority.
Usage example: the prime strategist in the senator's presidential campaign
Primary is a synonym for prime in main topic. In some cases you can use "Primary" instead the word "Prime" as an adjective or a noun, when it comes to topics like fundamental, original, start, important. popular alternative
Primary
Primary adjective - Highest in rank or authority.
Usage example: the movie's primary screenwriter
Prime is a synonym for primary in main topic. You can use "Prime" instead the word "Primary" as an adjective or a noun, if it concerns topics such as original, start, important, chief. popular alternative
Mutual synonyms
Cite this Source
Primary and Prime. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/prime/primary
Prime & Primary. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/prime/primary>.
Primary or Prime. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/prime/primary.
Google Ngram Viewer shows how "prime" and "primary" have occurred on timeline