Where does “fat-assed” come from?
fat-assed (English) comes from English assed, from English ass, from Middle English asse, from Old English assa, from Old English assen, from Latin asinus, from Latin acinus, from Latin acies — sharp.
Ancestry of “fat-assed”, step by step
fat-assed traces back through two separate lines of ancestry.
via English assed
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | assed | Having a particular kind of ass or backside |
| 2 | English | ass | Any of several species of horse-like animals,... |
| 3 | Middle English | asse | Alternative form of axen |
| 4 | Old English | assa | ass, donkey |
| 5 | Old English | assen | she-ass |
| 6 | Latin | asinus | a donkey, an ass; an ass, an idiot, a dolt, a... |
| 7 | Latin | acinus | a berry, especially the grape; the seed of a... |
| 8 | Latin | acies | sharp edge or point; battle line; battle,... |
| 9 | Proto-Indo-European | h₂eḱ- | sharp |
via English fat
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | fat | Carrying more fat than usual on one's body;... |
| 2 | French | fat | conceited |
| 3 | Old Occitan | fat | — |
| 4 | Latin | fatuus | foolish, silly, simple; stupid; insipid,... |
| 5 | Latin | fātus | spoken, said, told, foretold, related, predicted; having or had spoken, etc |
| 6 | Latin | for | "defective"; I speak, talk, say |
| 7 | Proto-Italic | fāōr | speak |
| 8 | Proto-Indo-European | bʰéh₂ti | to speak, to be talking |