うすばか 薄ら馬鹿 LinksSentence search for 薄ら馬鹿Sentence search for うすらばかSentence search for うすら馬鹿Sentence search for 薄らバカKanji details for 薄, 馬 and 鹿Edit in JMdict Noun1. simpleton; dimwit; sluggardUsually written using kana aloneOther formsうすら馬鹿 【うすらばか】、薄らバカ 【うすらばか】 Discussions Log in to talk about this word.