1.
involving the agreement of all involved
2.
describes an agreement requiring only the consent of the parties involved to make it binding
3.
describes an involuntary response by one body part to a stimulus to another, e.g. the pupil of one eye constricting when the other eye is exposed to light
4.
agreed to by all the people involved
1.
involving the agreement of all involved
2.
describes an agreement requiring only the consent of the parties involved to make it binding
3.
describes an involuntary response by one body part to a stimulus to another, e.g. the pupil of one eye constricting when the other eye is exposed to light
4.
agreed to by all the people involved