adv. 25B6; adverb RARELY, infrequently, hardly (ever), scarcely (ever), almost never; now and then, occasionally, sporadically; informal once in a blue moon.
often.
adv. 25B6; adverb RARELY, infrequently, hardly (ever), scarcely (ever), almost never; now and then, occasionally, sporadically; informal once in a blue moon.
often.
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012