Where does “-zuur” come from?
-zuur (Dutch) comes from Dutch zuur, from Middle Dutch suur, from Old Dutch sūr, from Proto-West Germanic sūr, from Proto-Germanic sūraz, from Proto-Indo-European suHrós — sour, salty, bitter.
-zuur (Dutch): -oic acid
Ancestry of “-zuur”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Dutch | zuur | sour; acidic; acid |
| 2 | Middle Dutch | suur | — |
| 3 | Old Dutch | sūr | — |
| 4 | Proto-West Germanic | sūr | sour, acidic |
| 5 | Proto-Germanic | sūraz | sour, acidic |
| 6 | Proto-Indo-European | suHrós | sour, salty, bitter |
Words derived from “-zuur”