Where does “poltrire” come from?

poltrire (Italian) comes from Italian poltro, from Vulgar Latin pulliter, from Latin pullus, from Proto-Indo-European polHwós, from Proto-Indo-European pelH- — pale, gray.

poltrire (Italian): to sleep in

Definitions

to sleep in

Ancestry of “poltrire”, step by step

Step	Language	Word	Meaning
1	Italian	poltro	untamed; indolent, lazy; bed
2	Vulgar Latin	pulliter	—
3	Latin	pullus	A young animal; darling; dark-colored; dusky
4	Proto-Indo-European	polHwós	pale, gray
5	Proto-Indo-European	pelH-	pale, gray

Every word from Proto-Indo-European pelH- →Every word from Proto-Indo-European polHwós →Every word from Latin pullus →