Caulk
Caulk verb - Seal with caulking.
Stuff
Stuff verb - To close up so that no empty spaces remain.
Usage example: stuffed the box with tissue paper so the contents wouldn't rattle around
Mutual synonyms
Both words in one sentence
- The Daily Show's Most Immature Montage Ever revolves around the fact that in American English, the word "caulk" (as in, the stuff you use to seal up cracks in your walls) sounds exactly like the word "cock" (as in... you know).
Source: Accent Depundent
Cite this Source
Stuff and Caulk. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/caulk/stuff
Caulk & Stuff. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/caulk/stuff>.
Stuff or Caulk. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/caulk/stuff.
Google Ngram Viewer shows how "caulk" and "stuff" have occurred on timeline