Strengthen and Tone up

Similar meaning terms

Strengthen verb - To increase the ability of (as a muscle) to exert physical force.

Usage example: the army makes new recruits run for miles in order to strengthen them

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Tone up is a synonym for strengthen in powerful topic. In some cases you can use "Tone up" instead a verb "Strengthen".

Nearby Words: strength, strengthening

Tone up verb - Give a healthy elasticity to.

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Strengthen is a synonym for tone up in severe topic. You can use "Strengthen" instead a verb "Tone up".

Cite this Source

Tone up and Strengthen. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/strengthen/tone_up

Strengthen & Tone up. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/strengthen/tone_up>.

Tone up or Strengthen. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/strengthen/tone_up.

Google Ngram Viewer shows how "strengthen" and "tone up" have occurred on timeline