plaguey

causing annoyance I've had this plaguey cough for weeks now Synonyms abrasive, aggravating, bothersome, carking, chafing, disturbing, exasperating, frustrating, galling, irksome, irritating, maddening, nettlesome, nettling, peeving, pesky, pestiferous, pestilent, pestilential, pesty, annoying (also plaguy), rankling, rebarbative, riling, vexatious, vexingRelated Words burdensome, discomforting, displeasing, disquieting, distressing, importunate, importune, inconveniencing; angering, enraging, infuriating; brattish, bratty, mischievous, offensive, troublesome, upsetting; distractive, painful, stressful, tiresome, troubling, trying, worrisome; biting, grating, jangling, jarring, spiny, thornyNear Antonyms delightful, pleasing