[quer.ce.tin] n [ISV, fr. L quercetum oak forest, fr. quercus oak--more at fir] (1857): a yellow crystalline pigment occurring usu. in the form of glycosides in various plants
QUERCETIN
Meaning of QUERCETIN in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012