Synonyms of worrisome

1 Syllable
trying
2 Syllables
troublous, nervous, taxing, worrying, vexing, annoying, anxious, plaguy
3 Syllables
alarming, disturbing, disquieting, perturbing, irksome, uneasy, unsettling, upsetting, unnerving, vexatious, distressful
4 Syllables
wearisome, burdensome, inconvenient, irritating, bothersome, tiresome, embarrassing, agonizing
5 Syllables
apprehensive