dehisce
— Verb
– English
～ burst or split open; "flowers dehisce when they release pollen"
dehiscence
— Noun
– English
～ (biology) release of material by splitting open of an organ or tissue; the natural bursting open at maturity of a fruit or other reproductive body to release seeds or spores or the bursting open of a surgically closed wound
dehiscent
— Adjective
– English
～ (of e.g. fruits and anthers) opening spontaneously at maturity to release seeds