Assertion: porcupine's barb | /r/CapableOf | keep the quill
Facets:
Source sentences:
text: The end of each quill has a small barb (like a fish hook) that snags the flesh, keeping the quill stuck in the enemy’s skin.
text: The end of each quill has a small barb (like a fish hook) that snags the flesh, keeping the quill stuck in the enemy's skin.