Dictionary/垢あかAkaJLPT N1垢 (Aka) is a Japanese noun meaning “dirt, filth, grime”.Meaningsnoundirt; filth; grimeExamplesあの子はあかだらけだ。The child is dirty.いつもあかだらけで、食事も満足に与えられていない様子でした。He was always filthy and looked like he wasn't given enough food.Sentences from Tatoeba (CC BY 2.0 FR).Kanji in 垢垢dirt