Assertion: weasel's fur | /r/Synonym | ermine
Facets:
Source sentences:
text: The white fur is known as 'ermine' and helps the stoat blend in with snowy surroundings when hunting.
text: valuable furs are known as ermine.
text: Their fur is known as ermine (as is the animal itself in its winter whites), and in ages past it symbolized purity and innocence.