Need
Need noun - A state of being without something necessary, desirable, or useful.
Reason
Reason noun - A statement given to explain a belief or act.
Mutual synonyms
How words are described
| good | good need | good reason |
| special | special need | special reason |
| particular | particular need | particular reason |
| usual | usual need | usual reason |
| Other adjectives: specific, original, true, legitimate, obvious, strong, actual, real, large, big, huge, little, personal, practical, new, possible, apparent, less, different. | ||
Common collocations
Both words in one sentence
-
Sticky Fingers: Frank has a mildly compulsive need to shoplift small items, such as candles, without any need or reason.
Source: Film / Robot and Frank -
Everyone knows it, no one sees a need or reason to stop it, and if you are one of the women and don't want to play that game, you probably won't live long enough or be importantly enough to complain much.
Source: Series / The Legend of Zhen Huan -
Robert Anton Wilson and Robert Shea realised an amoeba is practically immortal - if it evades diseases and predators it has no reason or need to die - and wondered what would happen if one grew rather than divided.
Source: Mega-Microbes
Cite this Source
Reason and Need. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/need/reason
Need & Reason. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/need/reason>.
Reason or Need. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/need/reason.
Google Ngram Viewer shows how "need" and "reason" have occurred on timeline