Meanings
verbfrost up (third-person singular simple present frosts up, present participle frosting up, simple past and past participle frosted up)
present singular third person frosts up · participle present frosting up · participle past frosted up · past frosted up
Cite this entry
APA
frost up. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/frost%20up
MLA
“frost up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/frost%20up. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “frost up,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/frost%20up.
Source: frost up on Wiktionary, CC BY-SA 4.0.