regretfully Definition

regrettably, sadly, reluctantly, regretful, regrets, unfortunately, alas, tragically, painfully, unhappily, lamentably, alack, already, deplorably, woefully, regally, sorrowfully, apologetically, ruefully, mournfully, sheepishly, resignedly, humbly, thankfully, disappointedly, unwillingly, mercifully, sincerely, shamefully, wearily, politely, gratefully, abruptly, blithely, apathetically, wistfully, wholeheartedly, frankly, guiltily, graciously, unreservedly, insincerely, eloquently, lacrimoso, profoundly, plaintively, sombrely, solemnly, poignantly, yet, precipitately, willingly, unthinkingly, jocularly, herewith, cheerfully, voluntarily, blushingly, categorically, fortunately, respectfully, gracefully, acidly, remorsefully, irrevocably, embarrassedly, flippantly, contristate, airily, irretrievably, shamefacedly, curtly, inexcusably, feelingly, pityingly, never, hesitatingly, sagely, touchingly, reticently, forthink, ungrammatically, boastfully, abashedly, deeply, huffily, drily, supinely, thereupon, melodramatically, stormily, begrudgingly, stoically, kindly, sourly, officially, condescendingly, nobly, unequivocally, grievously,