countershaft
countershaft · countershafts · countershafted · countershafting
Synonym of jackshaftSynonym of jackshaft.
Meaning
1 sensesSynonym of jackshaft.
Origin
From counter- + shaft.From counter- + shaft.
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Forms
countershafts, countershafting, countershafted, countershafted| Base form | countershaft · to countershaft |
|---|---|
| 3rd person singular | countershafts |
| Present participle | countershafting |
| Past simple | countershafted |
| Past participle | countershafted |
regular · Lesson
Synonyms
1 synonymsLessons 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