Where does “crus” come from?
crus (Catalan) comes from Catalan cru, from Latin crūdus, from Proto-Indo-European krewh₂- — blood outside the body.
crus (Catalan): masculine plural of cru
Ancestry of “crus”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Catalan | cru | raw |
| 2 | Latin | crūdus | — |
| 3 | Proto-Indo-European | krewh₂- | blood outside the body |