おんなこひ 女の子の日 LinksSentence search for 女の子の日Sentence search for おんなのこのひKanji details for 女, 子 and 日Edit in JMdict Expressions (phrases, clauses, etc.), Noun1. Girls' Day; Dolls' Festival; HinamatsuriSee also ひな祭り ひなまつりExpressions (phrases, clauses, etc.), Noun2. menstrual day; menstrual periodEuphemistic Discussions Log in to talk about this word.