The adjective has 2 meanings:
Meaning #1:
extremely annoying or displeasing
Synonyms: exasperating, infuriating, maddening
Meaning #2:
causing irritation or annoyance
Synonyms: annoying, bothersome, galling, irritating, nettlesome, pesky, pestering, pestiferous, plaguy, plaguey, teasing, vexatious




