Meanings
- indicativepresentsingularthird personthird-person singular simple present indicative of harden up
Cite this entry
hardens up. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/hardens%20up
“hardens up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hardens%20up. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “hardens up,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/hardens%20up.
Source: hardens up on Wiktionary, CC BY-SA 4.0.