Flex
Flex verb - Cause (a plastic object) to assume a crooked or angular form.
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Synonyms for Flex
Tighten and flex are semantically related. in bend topic. In some cases you can use "Tighten" instead a verb "Flex".
Tighten
Tighten verb - To draw tight.
Mutual synonyms
Common collocations
| muscles | flex muscles | tighten muscles |
Cite this Source
Tighten and Flex. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/flex/tighten
Flex & Tighten. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/flex/tighten>.
Tighten or Flex. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/flex/tighten.
Google Ngram Viewer shows how "flex" and "tighten" have occurred on timeline