noun Date: 1785 a common white swan ( Cygnus olor ) that produces no loud notes, is native to Europe and western Asia, and has been introduced into parts of the United States
MUTE SWAN
Meaning of MUTE SWAN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012