Romanian word apetit comes from Latin petere, Latin ad ((direction) toward, to, on, up to, for.)

Detailed word origin of apetit

Dictionary entry	Language	Definition
petere	Latin (lat)
ad	Latin (lat)	(direction) toward, to, on, up to, for.
appetere	Latin (lat)
appetitus	Latin (lat)	An attack, assault. Passion, appetite. Passionate desire or longing. The faculty of desire.
apetit	Romanian (ron)

Words with the same origin as apetit