Synonyms of on occasion in English:

on occasion


See definition of on occasion (or occasions)

phrase

1

SYNONYMS
occasionally, sometimes, from time to time, now and then, every now and then, now and again, every now and again, at times, every so often, once in a while, every once in a while, on occasions, on the odd occasion, periodically, at intervals, irregularly, sporadically, spasmodically, infrequently, intermittently, on and off, off and on
archaic ever and anon
ANTONYMS

often, frequently