Caulk
Caulk verb - Seal with caulking.
Pack
Pack verb - To close up so that no empty spaces remain.
Usage example: carefully pack the food containers so we'll have as much as possible for the picnic
Cite this Source
Pack and Caulk. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/caulk/pack
Caulk & Pack. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/caulk/pack>.
Pack or Caulk. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/caulk/pack.
Google Ngram Viewer shows how "caulk" and "pack" have occurred on timeline