がいし 碍子 LinksSentence search for 碍子Sentence search for がいしSentence search for がい子Sentence search for 礙子Kanji details for 碍 and 子Edit in JMdict Noun1. insulatorUsually written using kana aloneOther formsがい子 【がいし】、礙子 【がいし】 Discussions Log in to talk about this word.