Synonyms of bothersome

2 Syllables
pricklier, troublous, briery, upstream, hard-won, vexing, annoying, galling, plaguy, brambly, dickens, prickly
3 Syllables
demanding, torturous, disturbing, distressing, backbreaker, remote, mischievous, perturbing, disquieting, difficult, irksome, rascally, unsettling, upsetting, vexatious
4 Syllables
unlikable, pestiferous, worrisome, difficile, ill-behaved, incommodious, inconvenient, irritating, troublesome, aggravating, tiresome, nettlesome, echinated
5 Syllables
undesirable, exasperating, rebarbative