Where does “contrar” come from?

contrar (Romanian) comes from French contraire, from Latin contrarius, from Latin contrā, from Latin ubī, from Latin cubī, from Proto-Italic *kʷuðei — where.

contrar (Romanian): contrary; opposite

Definitions

contrary; opposite

Ancestry of “contrar”, step by step

Step	Language	Word	Meaning
1	French	contraire	opposite; contradictory; hostile, unfavorable
2	Latin	contrarius	opposite, opposed, contrary, conflicting,...
3	Latin	contrā	against
4	Latin	ubī	where? in what place?, in which place?
5	Latin	cubī	—
6	Proto-Italic	*kʷuðei	where

Every word from Proto-Italic *kʷuðei →Every word from Latin cubī →Every word from Latin ubī →