Assertion: male mallard | /r/CapableOf | make sound
Facets:
Source sentences:
text: Male mallards make a sound phonetically similar to that of the female, a typical quack, but it is deeper and quieter compared to that of the female.
text: :507 Male mallards make a sound phonetically similar to that of the female, a typical quack, but it is a deep and raspy and can also sound like breeeeze.