Irregularly

مترادف و متضاد irregularly

1. adverb intermittently
   Synonyms: anyhow, any which way, at intervals, by fits and starts, by turns, disconnectedly, eccentrically, erratically, fitfully, haphazardly, helter-skelter, infrequently, in snatches, jerkily, now and again, occasionally, off and on, out of sequence, periodically, slapdash, spasmodically, sporadically, uncertainly, uncommonly, unevenly, unmethodically, unpunctually, willy-nilly
   Antonyms: evenly, regularly