寝ねぼけ眼まなこねぼけまなこMeanings1nounsleepy eyes; drowsy lookDescribes eyes that are still heavy with sleep, often right after waking up. Used as a noun.朝あさ、寝ねぼけ眼まなこで朝ちょう食しょくを食たべた。In the morning, I ate breakfast with sleepy eyes.彼かれは寝ねぼけ眼まなこをこすりながら起おきてきた。He got up, rubbing his drowsy eyes.