Fall behind
Fall behind verb - Hang (back) or fall (behind) in movement, progress, development, etc..
Fasten and fall behind are semantically related. In some cases you can use "Fasten" instead a verb "Fall behind".
Fasten
Fasten verb - To cause (something) to hold to another.
Fall behind and fasten are semantically related. Sometimes you can use "Fall behind" instead a verb "Fasten".
Mutual synonyms
Cite this Source
Fasten and Fall behind. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/fall_behind/fasten
Fall behind & Fasten. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/fall_behind/fasten>.
Fasten or Fall behind. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/fall_behind/fasten.
Google Ngram Viewer shows how "fall behind" and "fasten" have occurred on timeline