ˈ ̷ ̷ˌ ̷ ̷ noun
: any of several knotgrasses with pink flowers ; especially : a knotgrass ( Polygonum aviculare ) common through the northern United States and southern Canada
ˈ ̷ ̷ˌ ̷ ̷ noun
: any of several knotgrasses with pink flowers ; especially : a knotgrass ( Polygonum aviculare ) common through the northern United States and southern Canada
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012