Drop and Firm up

Drop

Drop verb - To cause to fall intentionally or unintentionally.

Firm up is an antonym for drop.

Nearby Words: dropped, dropping, droplet, dropout, dropper

Firm up

Firm up verb - To become physically firm or solid.

Drop is an antonym for firm up in make resistant to change topic.
Cite this Source
Firm up and Drop. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/drop/firm_up
Drop & Firm up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/drop/firm_up>.
Firm up or Drop. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/drop/firm_up.
Google Ngram Viewer shows how "drop" and "firm up" have occurred on timeline