Synonyms of secede in English:

secede


See definition of secede

verb

1‘the Southern states seceded from the Federal Union’

SYNONYMS
withdraw from, break away from, break with, separate from, separate oneself from, sever relations with, leave, quit, split with, split off from, disaffiliate from, defect from, resign from, pull out of, drop out of, have nothing more to do with, turn one's back on, repudiate, reject, renounce, desert
form a splinter group
ANTONYMS

join