shared, felt, or shown by both sides; mutual

The city's colleges extend reciprocal privileges to each other's students

given, shown, felt, or done in return

the reciprocal devastation of nuclear war

marked by or based on reciprocity

reciprocal trade agreements

said esp of mathematical functions: inversely related

a quantity number which is such that when multiplied by a given quantity number gives a product of one

The reciprocal of 5 is 0.2

the inverse of a number under multiplication