noun
: a grosbeak ( Guiraca caerulea ) that is represented by several subspecies in the United States and that has the male very dark blue with two chestnut bars on the wing
noun
: a grosbeak ( Guiraca caerulea ) that is represented by several subspecies in the United States and that has the male very dark blue with two chestnut bars on the wing
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012