Wielki słownik angielsko-polski red. nacz D. Jemielniak, M. Miłkowski

(Noun) biologia endokarp, owocnia wewnętrzna;

Wordnet angielsko-polski

(the hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed
"you should remove the stones from prunes before cooking")
endokarp
synonim: stone
synonim: pit