Sinonim go back on

English Thesaurus

1. fail to fulfill a promise or obligation (verb.communication)

hypernym	:	annul, countermand, lift, overturn, repeal, rescind, reverse, revoke, vacate,
definition	:	cancel officially (verb.communication)

entail	:	assure, promise,
definition	:	make a promise or commitment (verb.communication)

derivation	:	renege, revoke,
definition	:	the mistake of not following suit when able to do so (noun.act)

derivation	:	renege, revoke,
definition	:	the mistake of not following suit when able to do so (noun.act)