noun, masculine/ʃi.i.ta.ke/plural: shiitakes
shiitake (Lentinula edodes, an edible mushroom)
Synonyms: champignon parfumé, lentin du chêne, champignon chinois
Borrowed from Japanese 椎茸 (しいたけ, shītake), from 椎 (しい, shī, “shii tree”) + 茸 (たけ, take, “mushroom”).