countershaft (English, verb)
expansion: countershaft (third-person singular simple present countershafts, present participle countershafting, simple past and past participle countershafted)
Senses:
glosses: Synonym of jackshaft.
Forms:
form: countershafts
tags: present
singular
third-person
form: countershafting
tags: participle
present
form: countershafted
tags: participle
past
form: countershafted
tags: past