Where does “sour” come from?
sour (Middle English) comes from Old French essorer, from Vulgar Latin exaurare, from Latin ex, from Latin commūnicō, from Latin commūnis, from Old Latin com(m)oinis, from Proto-Italic kommoinis, from Proto-Indo-European ḱom-moy-ni- — to bend; curve; arch; vault; to bow, bend, arch,...
sour (Middle English): sour, acidic, bitter; foul-smelling, rancid;...
Definitions
- sour, acidic, bitter; foul-smelling, rancid;...
Ancestry of “sour”, step by step
sour traces back through two separate lines of ancestry.
via Old French essorer
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Old French | essorer | to fly up, soar |
| 2 | Vulgar Latin | exaurare | to rise into the air; to expose to air; to rise... |
| 3 | Latin | ex | A name of the letter "X"; out of, from |
| 4 | Latin | commūnicō | to impart, share |
| 5 | Latin | commūnis | common, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together |
| 6 | Old Latin | com(m)oinis | — |
| 7 | Proto-Italic | kommoinis | common |
| 8 | Proto-Indo-European | ḱom-moy-ni- | held in common |
| 9 | Proto-Indo-European | ḱóm | beside, near, by, with |
| 10 | Proto-Indo-European | ḱe | Deictic particle, here; Post-positional... |
| 11 | Middle English | kyt | — |
| 12 | German | kitt | putty certain kinds of cement used for fixing e.g. window panes |
| 13 | Old High German | kuti | — |
| 14 | Proto-West Germanic | kwidu | gum, resin |
| 15 | Proto-Germanic | kweduz | resin |
| 16 | Proto-Indo-European | gʷet- | resin, gum; to say, speak |
| 17 | Proto-Indo-European | gū- | to bend; curve; arch; vault; to bow, bend, arch,... |