Need
Need noun - Something necessary, indispensable, or unavoidable.
Usage example: got a job that barely provided for his basic needs
Necessary is a synonym for need in demand topic. In some cases you can use "Necessary" instead a noun "Need", when it comes to topics like requirement.
Necessary
Necessary noun - Something necessary, indispensable, or unavoidable.
Usage example: a modest income that provided the family with only the necessaries of life
Need is a synonym for necessary in demand topic. You can use "Need" instead a noun "Necessary", if it concerns topics such as necessity, requirement.
Nearby Words: necessity, necessarily
Mutual synonyms
How words are described
Cite this Source
Necessary and Need. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/need/necessary
Need & Necessary. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/need/necessary>.
Necessary or Need. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/need/necessary.
Google Ngram Viewer shows how "need" and "necessary" have occurred on timeline