noun
or blue lupin
: a blue-flowered plant of the genus Lupinus (as L. perennis and L. angustifolius ) of eastern No. America, useful for forage and for soil-building purposes
noun
or blue lupin
: a blue-flowered plant of the genus Lupinus (as L. perennis and L. angustifolius ) of eastern No. America, useful for forage and for soil-building purposes
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012