がいじ 害児 LinksSentence search for 害児Sentence search for がいじSentence search for ガイジKanji details for 害 and 児Edit in JMdict Noun1. retard; moron; crippleSlang, Derogatory, Usually written using kana alone, See also 障害児Other formsガイジ Discussions Log in to talk about this word.