noun
Usage: usually capitalized J
Etymology: from the name Johnny + rook
: a hawk ( Phalcoboenus australis ) of the Falkland islands that is related to the caracaras
noun
Usage: usually capitalized J
Etymology: from the name Johnny + rook
: a hawk ( Phalcoboenus australis ) of the Falkland islands that is related to the caracaras
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012