Fall behind
Fall behind verb - Hang (back) or fall (behind) in movement, progress, development, etc..
Strengthen and fall behind are semantically related. In some cases you can use "Strengthen" instead a verb "Fall behind".
Strengthen
Strengthen verb - To increase the ability of (as a muscle) to exert physical force.
Fall behind and strengthen are semantically related. Sometimes you can use "Fall behind" instead a verb "Strengthen".
Nearby Words: strength, strengthening
Mutual synonyms
Cite this Source
Strengthen and Fall behind. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fall_behind/strengthen
Fall behind & Strengthen. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fall_behind/strengthen>.
Strengthen or Fall behind. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fall_behind/strengthen.
Google Ngram Viewer shows how "fall behind" and "strengthen" have occurred on timeline