Meanings
- participlepastsimple past and past participle of toughen up
Cite this entry
toughened up. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/toughened%20up
“toughened up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/toughened%20up. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “toughened up,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/toughened%20up.
Source: toughened up on Wiktionary, CC BY-SA 4.0.