Assertion: male mallard | /r/Synonym | drake
Facets:
Source sentences:
text: From fall to spring, breeding male mallards, also known as “drakes,” will sport a remarkable green iridescent plumage on their heads with a white band around their necks.
text: Male mallards, called drakes, try their best though.
text: Male mallards, known as “drakes,” have bright green heads, yellow beaks, cream-colored bodies, and dark brown chests.