IPA: /ˈɛndəˌkɑrp/
KK: /ˈɛndəˌkɑrp/
The hard inner part of a fruit that surrounds the seed, like the pit of a cherry or peach.
The endocarp of the peach protects the seed inside.
Endocarp → It is formed from "endo-" (from Greek "endon", meaning within) and "carp" (from Greek "karpos", meaning fruit). The word "endocarp" refers to the inner layer of a fruit that surrounds the seed, literally meaning the fruit that is within.
Think of something that is 'within' ('endo-') the 'fruit' ('carp') — that's why endocarp refers to the inner part of a fruit.