Where does “duermevela” come from?

duermevela (Spanish) comes from Spanish dormir, from Old Spanish dormir, from Latin dormiō, from Proto-Italic dormiō, from Proto-Indo-European drem- — to run.

duermevela (Spanish): doze, drowsiness, the state of being half-asleep,...

Definitions

doze, drowsiness, the state of being half-asleep,...

Ancestry of “duermevela”, step by step

duermevela traces back through two separate lines of ancestry.

via Spanish dormir

Step	Language	Word	Meaning
1	Spanish	dormir	to sleep; to fall asleep; to die; to rest in...
2	Old Spanish	dormir	to sleep
3	Latin	dormiō	to sleep
4	Proto-Italic	dormiō	to sleep
5	Proto-Indo-European	drem-	to run

via Spanish velar

Step	Language	Word	Meaning
1	Spanish	velar	velar; to veil; to conceal, cover, hide
2	Latin	vēlāris	of or relating to cloths, veils or curtains
3	Latin	-āris	first conjugation
4	Latin	-ālis	—
5	Proto-Italic	-ālis	forms relational adjectives

Every word from Proto-Indo-European drem- →Every word from Proto-Italic dormiō →Every word from Latin dormiō →