noun see: gland Date: 1722 dried acorn cups especially from a Eurasian evergreen oak ( Quercus macrolepis syn. Q. aegilops ) used in tanning or dressing leather
VALONIA
Meaning of VALONIA in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012