plaguy

Dictionary definition · plaguy

adjective

causing irritation or annoyance"tapping an annoying rhythm on his glass with his fork"

adverb

in a pernicious or annoying manner"it's so plaguey cold!"

Similar words

annoying bothersome galling irritating nettlesome pesky pestering pestiferous plaguey plaguily

Source: Open English WordNet (CC BY 4.0).