Become obsolete
Cave in and become obsolete are semantically related. In some cases you can use "Cave in" instead a verb phrase "Become obsolete".
Cave in
Cave in verb - To fall down or in as a result of physical pressure.
Become obsolete and cave in are semantically related. Sometimes you can use "Become obsolete" instead a verb "Cave in".
Mutual synonyms
Related pairs
- descend and become obsolete
- descend and cave in
- drop and become obsolete
- drop and cave in
- decline and become obsolete
- decline and cave in
- subside and become obsolete
- subside and cave in
- recede and become obsolete
- recede and cave in
- slip and become obsolete
- slip and cave in
- sink and become obsolete
- sink and cave in
Cite this Source
Cave in and Become obsolete. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/become_obsolete/cave_in
Become obsolete & Cave in. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/become_obsolete/cave_in>.
Cave in or Become obsolete. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/become_obsolete/cave_in.
Google Ngram Viewer shows how "become obsolete" and "cave in" have occurred on timeline