うつらうつら Also written ウツラウツラ Meanings Adverb, する verb drowsily; nodding off Example sentences 昨日あまり寝る時間がなかったので、会社に来てから一日中うつらうつらしていた。I didn't get much sleep last night so I was nodding off all day at work. Word lists Onomatopoeia Jinuma: Japanese Dictionary · Word lists