Meanings
present singular third person forhardens · participle present forhardening · participle past forhardened · past forhardened
- transitiveTo make hard; harden up.
They become forhardened, and shaking of the fears of God, do therewithal cast away the hope of salvation.
1572, Golding, Calvin1 more example
With the old C-22 chemicals you had to "forharden" the film in order to not have the emulsion come off during processing.
2004, M. Kevin Johnson, c-22 to B&W - Photo.net Film and Processing Forum
Origin
From for- + harden. Compare forhard.
Full word history & related roots →Cite this entry
forharden. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/forharden
“forharden.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/forharden. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “forharden,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/forharden.
Source: forharden on Wiktionary, CC BY-SA 4.0.