Pocket Thesaurus
Antonyms of intermittent
fitful, infrequent, recurrent, occasional, periodic, alternate, arrested, broken, cyclical, discontinuous, hit-or-miss, interrupted, now and then, on and off, periodical, rhythmic, serial, spasmodic, cyclic, isochronal, isochronous, iterative, metrical, rhythmical, seasonal, recurring, by bits and pieces, checked, discontinuing, every other, here and there, iterant, punctuated, shifting, stop-and-go
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