閉へい果かへいかMeanings1nounindehiscent fruitbotanyBotanical term for a fruit that does not split open at maturity to release seeds.閉へい果かは熟じゅくしても裂れっ開かいしない果か実じつの総そう称しょうです。Indehiscent fruit is a general term for fruits that do not split open even when ripe.