noun
: a large swallow ( Progne subis ) widely distributed in No. America and formerly abundant in towns and villages but tending to disappear from localities where the house sparrow has become abundant
noun
: a large swallow ( Progne subis ) widely distributed in No. America and formerly abundant in towns and villages but tending to disappear from localities where the house sparrow has become abundant
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012