crasser (adjective) crass: coarse, insensitive
Sinonime: abrogation, absconding, apostasy,
avoidance, backsliding,
betrayal, castoff, defecting, departing, departure,
derelict, dereliction, disaffection, disavowal, disavowing, divorce, elusion, escape, evasion, falling away, falseness, flight, forsaking, going back on, leaving, marooning, perfidy, recreancy,
rejection, relinquishment, renunciation, repudiation,
resignation, retirement, retreat, running out on, secession, tergiversation,
treachery, truancy,
withdrawalAntonime: aid,
assistance,
help, staying