POLYGONUM


Meaning of POLYGONUM in English

noun see: knee Date: circa 1706 any of a genus ( Polygonum ) of herbs of the buckwheat family with a prominent tubular sheath around the base of each petiole, thickened nodes, and flowers that are solitary and axillary or in spiked racemes

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.