preharden (English, verb)
expansion: preharden (third-person singular simple present prehardens, present participle prehardening, simple past and past participle prehardened)
Senses:
topics: engineering
natural-sciences
physical-sciences
glosses: To harden before machining.
Forms:
form: prehardens
tags: present
singular
third-person
form: prehardening
tags: participle
present
form: prehardened
tags: participle
past
form: prehardened
tags: past