Where does “urâtuț” come from?

urâtuț (Romanian) comes from Romanian urât, from Romanian urî, from Latin horrīre, from Latin horreō, from Proto-Italic horzēō, from Proto-Indo-European ǵʰr̥séh₁(ye)ti.

Ancestry of “urâtuț”, step by step

Step	Language	Word	Meaning
1	Romanian	urât	hated; ugly; past participle of urî
2	Romanian	urî	to hate
3	Latin	horrīre	—
4	Latin	horreō	to stand erect, stand on end
5	Proto-Italic	horzēō	—
6	Proto-Indo-European	ǵʰr̥séh₁(ye)ti	—

Every word from Proto-Indo-European ǵʰr̥séh₁(ye)ti →Every word from Proto-Italic horzēō →Every word from Latin horreō →