Must and Precondition

Must

Must noun - Something necessary, indispensable, or unavoidable.
Usage example: exercise is a must if you want to stay healthy

Precondition is a synonym for must in necessity topic. In some cases you can use "Precondition" instead a noun "Must", when it comes to topics like necessary.

Precondition

Precondition noun - A condition that is a prerequisite.
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Synonyms for Precondition

Must is a synonym for precondition in condition topic. You can use "Must" instead a noun "Precondition", if it concerns topics such as necessity, necessary. informal substitute

Nearby Words: preconditioned, preconditioning
Cite this Source
Precondition and Must. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/must/precondition
Must & Precondition. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/must/precondition>.
Precondition or Must. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/must/precondition.
Google Ngram Viewer shows how "must" and "precondition" have occurred on timeline