Occasionally

مترادف و متضاد occasionally

1. adverb every now and then
   Synonyms: at intervals, at random, at times, every so often, from time to time, hardly, infrequently, irregularly, now and again, once in a blue moon, once in a while, once or twice, on occasion, periodically, seldom, sometimes, sporadically, uncommonly
   Antonyms: always, constantly, frequently, regularly, steadily, usually