← BackshareGuessnarky/ˈnɑrki/adjectiveEasily annoyed or in a bad mood; irritable.I'm sorry I snapped at you — I've been feeling narky all day.The teacher was narky with the class because they were so noisy.He gets narky when he hasn't had enough sleep.SynonymsirritablecrankygrumpyAntonymscheerful