Main and Necessary

Main

Main adjective - Coming before all others in importance.

Necessary and main are semantically related. in principal topic. In some cases you can use "Necessary" instead an adjective "Main", when it comes to topics like chief.

Nearby Words: mainly, mainline

Necessary

Necessary adjective - Forcing one's compliance or participation by or as if by law.

Main and necessary are semantically related. Sometimes you can use "Main" instead an adjective "Necessary".

Nearby Words: necessity, necessarily

Both words in one sentence

  • The Main Characters Do Everything Whether the main characters have the skills necessary for the task is irrelevant.
  • While occasionally other experts are brought in as necessary, more often than not it fall to the three main characters to do all the work.
  • Series / The Amazing Race The Power of Friendship: One of the main themes behind the race, with "teamwork" being one of the main skills necessary to win the Race that Phil brings up in his pre-Race speech every season.
Cite this Source
Necessary and Main. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/main/necessary
Main & Necessary. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/main/necessary>.
Necessary or Main. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/main/necessary.
Google Ngram Viewer shows how "main" and "necessary" have occurred on timeline