けっ Meanings Interjection ugh (when angry, irritated, etc.); ack; ach; tsk; keh Example sentences 昨日の夜さ、ドアを開けっぱにしたのって、お前か?Was it you that left the door open last night? あいつの髪、みじけっ。His hair is short. Words containing けっ 開けっ放す (あけっぱなす) to leave open Word lists Colloquial Onomatopoeia Jinuma: Japanese Dictionary · Word lists