そこ 底マチ LinksSentence search for 底マチSentence search for そこマチSentence search for 底まちSentence search for 底襠Kanji details for 底Edit in JMdict Noun1. bottom gussetOther forms底まち 【そこマチ】、底襠 【そこマチ】Notes底襠: Rarely-used kanji form. Discussions Log in to talk about this word.