walking out

the act of leaving a place your unexplained walking out like that was rude Synonyms decamping, decampment, departing, exit, exiting, farewell, going, leave, leave-taking, lighting out, outgo, parting, quitting, departureRelated Words flight, retirement, retreat, running away, withdrawal; diaspora, emigration, evacuation, exodus; embarkation, embarkment; disembarkation, egress; abandonment, forsaking, relinquishmentNear Antonyms coming; approach, entrance, ingressAntonyms advent, appearance, arrival