おやかぶ 親株 LinksSentence search for 親株Sentence search for おやかぶKanji details for 親 and 株Edit in JMdict Noun1. parent plant; mother plant; parent stockNoun2. parent strainBiologyNoun3. old shares; old stock; previously issued sharesFinance, See also 旧株, Antonym: 子株 Discussions Log in to talk about this word.