Where does “clasq” come from?

clasq (Middle Breton) comes from Vulgar Latin *quaest-, from Latin quaerō, from Proto-Italic kʷaizeō, from Proto-Indo-European kʷeh₂- — to acquire.

Ancestry of “clasq”, step by step

Step	Language	Word	Meaning
1	Vulgar Latin	*quaest-	—
2	Latin	quaerō	—
3	Proto-Italic	kʷaizeō	—
4	Proto-Indo-European	kʷeh₂-	to acquire

clasq — Etymology, Origin & Word History | Etymology Explorer