Where does “jackshaft” come from?
jackshaft (English) comes from English Jack, from Middle English jakke, from Anglo-Norman jacke, from Middle French jaque, from Middle French jacques, from French jacques, from Latin Iacobus, from Ancient Greek Ἰάκωβος — heel of the foot; heel.
jackshaft (English): A common mechanical component used to transfer or...
Definitions
- A common mechanical component used to transfer or...
Ancestry of “jackshaft”, step by step
jackshaft traces back through two separate lines of ancestry.
via English Jack
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | Jack | A placeholder or conventional name for any man,... |
| 2 | Middle English | jakke | A padded coat, especially as light armour |
| 3 | Anglo-Norman | jacke | — |
| 4 | Middle French | jaque | — |
| 5 | Middle French | jacques | — |
| 6 | French | jacques | plural of jacque; a stupid person; a jemmy or... |
| 7 | Latin | Iacobus | Jacob; James; Saint James |
| 8 | Ancient Greek | Ἰάκωβος | — |
| 9 | Ancient Greek | Ἰακώβ | Jacob |
| 10 | Hebrew | יַעֲקֹב | Jacob |
| 11 | Hebrew | עָקֵב | heel of the foot; heel |
via English shaft
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | shaft | The entire body of a long weapon, such as an... |
| 2 | Old English | sċeaft | shaft; creation |
| 3 | Old English | sċieppan | to form; shape |
| 4 | Proto-West Germanic | skappjan | to make, to create |
| 5 | Proto-Germanic | skapjaną | to make, to create; to shape |
| 6 | Proto-Indo-European | skab- | to cut, split, hew, shape; to cut, split, carve,... |