Conjunctivochalasis (CCh) Overview. Conjunctivochalasis (CCh) represents one of the most common age-related eye diseases and is characterized by the presence of redundant folds of the conjunctiva that typically are detected between the eyeball and the eyelids.
Reciprocity of liking (also known as reciprocity of attraction and reciprocal liking) describes the tendency for individuals to think positively of others who express positive regard for them.
Full Definition of RECIPROCITY. 1. : the quality or state of being reciprocal: mutual dependence, action, or influence. 2. : a mutual exchange of privileges; specifically: a recognition by one of two countries or institutions of the validity of licenses or privileges granted by the other.See reciprocity defined for English-language learners.. : the quality or state of being reciprocal: mutual dependence, action, or influence. 2. : a mutual exchange of privileges; specifically: a recognition by one of two countries or institutions of the validity of licenses or privileges granted by the other. See reciprocity defined for English-language learners.