Needed and Rational

Needed

Needed adjective - Impossible to do without.

Rational and needed are semantically related. In some cases you can use "Rational" instead an adjective "Needed".

Nearby Words: need, needs, needy, needful, needing

Rational

Rational adjective - Having the ability to reason.

Needed and rational are semantically related. Sometimes you can use "Needed" instead an adjective "Rational".

Both words in one sentence

  • Fantastic Measurement System There is also the prime, an attempt at a more rational unit created by the wizard Augustus Prime, which is defined as the amount of magic needed to move one pound of lead one foot.
  • Film / The Hobbit The rational behind her creation was that the movies needed at least one dominant female character (whereas the book had none named) and that she represents a lower class of elves than the royalty that had been prevalent in the rest of the saga.
Cite this Source
Rational and Needed. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/needed/rational
Needed & Rational. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/needed/rational>.
Rational or Needed. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/needed/rational.
Google Ngram Viewer shows how "needed" and "rational" have occurred on timeline