Where does “ceturtdiena” come from?
ceturtdiena (Latvian) comes from Latvian diena, from Proto-Indo-European déi-no-, from Proto-Indo-European dyew- — to be bright; sky, heaven.
ceturtdiena (Latvian): Thursday
Ancestry of “ceturtdiena”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latvian | diena | day |
| 2 | Proto-Indo-European | déi-no- | — |
| 3 | Proto-Indo-European | dyew- | to be bright; sky, heaven |