Fundamental
Fundamental adjective - Of or relating to the simplest facts or theories of a subject.
Usage example: the purpose of the course is to furnish students with fundamental knowledge of human reproduction
Primary is a synonym for fundamental in characteristic topic. In some cases you can use "Primary" instead the word "Fundamental" as an adjective or a noun, when it comes to topics like property, principal, primitive, surface. popular alternative
Primary
Primary adjective - Coming before the main part or item usually to introduce or prepare for what follows.
Usage example: a few minutes of primary instruction in the use of our diving gear before we actually got into the water
Fundamental is a synonym for primary in essential topic. You can use "Fundamental" instead the word "Primary" as an adjective or a noun, if it concerns topics such as basic, characteristic, property, primitive. popular alternative
Mutual synonyms
Related pairs
- prime and fundamental
- prime and primary
- first and fundamental
- first and primary
- original and fundamental
- original and primary
- initial and fundamental
- initial and primary
- principal and fundamental
- principal and primary
- main and fundamental
- main and primary
- primitive and fundamental
- primitive and primary
Both words in one sentence
- The fundamental problem is that the primary component of "quality" of a picture is pixel density, not number.
Cite this Source
Primary and Fundamental. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fundamental/primary
Fundamental & Primary. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fundamental/primary>.
Primary or Fundamental. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fundamental/primary.
Google Ngram Viewer shows how "fundamental" and "primary" have occurred on timeline