介護 かいご kaigo nursing JLPT N1 noun suru verb Common word The kanji in this word 介 jammed in, shellfish, mediate JLPT N2 · Strokes 4 護 safeguard, protect JLPT N1 · Strokes 20 In this level 貝殻 外観 階級 海峡 会見 開催 回収 改修 怪獣 解除 Back to the JLPT N1 list Practise these words