Assertion: neck | /r/HasProperty | flexible
Facets:
value: highly
type: DEGREE
Source sentences:
text: In addition, the neck is highly flexible and allows the head to turn and flex in all directions.
text: Your neck is flexible and supports the weight of your head, so it can be vulnerable to injuries and conditions that cause pain and restrict motion.
text: The neck is long and flexible and the head and the legs can be drawn back inside the shell.