Where does “jackass” come from?
Jackass comes from English jack (a male animal) combined with English ass (a donkey), where ass derives from Latin asinus, ultimately from Proto-Indo-European h₂eǵ-.
jackass (English): a male donkey; a foolish or stupid person; an...
Definitions
- a male donkey; a foolish or stupid person; an...
Ancestry of “jackass”, step by step
jackass 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 ass
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | ass | Any of several species of horse-like animals,... |
| 2 | Middle English | asse | Alternative form of axen |
| 3 | Old English | assa | ass, donkey |
| 4 | Old English | assen | she-ass |
| 5 | Latin | asinus | a donkey, an ass; an ass, an idiot, a dolt, a... |
| 6 | Latin | acinus | a berry, especially the grape; the seed of a... |
| 7 | Latin | acies | sharp edge or point; battle line; battle,... |
| 8 | Proto-Indo-European | h₂eḱ- | sharp |