work-harden
work-harden · work-hardens · work-hardened · work-hardening
To harden by work hardeningTo harden (a material) by work hardening.
Meaning
1 sensesTo harden (a material) by work hardening.
Forms
work-hardens, work-hardening, work-hardened, work-hardened| Base form | work-harden · to work-harden |
|---|---|
| 3rd person singular | work-hardens |
| Present participle | work-hardening |
| Past simple | work-hardened |
| Past participle | work-hardened |
regular · Lesson
Lessons for this word
3 lessons- A1Present simple — Because it is a verb
- A1Past simple, regular verbs — Because of its past form
- A2Present perfect: introduction — Because of its past participle