Add
Add verb - To join (something) to a mass, quantity, or number so as to bring about an overall increase.
Grow thick and add are semantically related. In some cases you can use "Grow thick" instead a verb "Add".
Grow thick
Cite this Source
Grow thick and Add. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/add/grow_thick
Add & Grow thick. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/add/grow_thick>.
Grow thick or Add. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/add/grow_thick.
Google Ngram Viewer shows how "add" and "grow thick" have occurred on timeline