Related Clues:
- This action is an automatic response
- This action is an automatic response to stimulus
- Thread made from animal intestines
- The stuff of a violin string
- Involuntary reaction to stimulus
- Involuntary as with reaction to stimulus
- Automatic instinctive reaction
- Automatic reaction
- Pull it up from the inside
- Draw it up inside you
- Pull it back inside one
- Pull back to get what's inside
- Remove the insides, of a fish say
- Trusted source?
- Source of some reactions