Assertion: feather | /r/HasProperty | grown
Facets:
value: fully
type: DEGREE
Source sentences:
text: Once the feather is fully grown, the blood supply is sealed off and the feather becomes hollow.
text: It has taken about 5 years but her feathers are almost full grown
text: Blood carries oxygen and food to the growing feather through an opening at the base of its shaft, but when the feather is fully grown, this opening closes and the feather "dies.