Fundamental
Fundamental adjective - Of or relating to the simplest facts or theories of a subject.
Indispensable is a synonym for fundamental in vital topic. In some cases you can use "Indispensable" instead the word "Fundamental" as an adjective or a noun, when it comes to topics like basic, central.
Indispensable
Indispensable adjective - Impossible to do without.
Usage example: fully aware that he was an indispensable assistant, he decided that it was high time that he be paid what he was worth
Fundamental is a synonym for indispensable in necessary topic. You can use "Fundamental" instead the word "Indispensable" as an adjective or a noun.
Nearby Word: indispensably
Mutual synonyms
Related pairs
- critical and fundamental
- critical and indispensable
- principal and fundamental
- principal and indispensable
- important and fundamental
- important and indispensable
- necessary and fundamental
- necessary and indispensable
- essential and fundamental
- essential and indispensable
- requisite and fundamental
- requisite and indispensable
- vital and fundamental
- vital and indispensable
Cite this Source
Indispensable and Fundamental. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fundamental/indispensable
Fundamental & Indispensable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fundamental/indispensable>.
Indispensable or Fundamental. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fundamental/indispensable.
Google Ngram Viewer shows how "fundamental" and "indispensable" have occurred on timeline