Rec`i*proc"i*ty (?), n. [Cf. F. r'eciprocit'e. See Reciprocal.]

1.

Mutual action and reaction.

2.

Reciprocal advantages, obligations, or rights; reciprocation.

Reciprocity treaty, ∨ Treaty of reciprocity, a treaty concluded between two countries, conferring equal privileges as regards customs or charges on imports, or in other respects.

Syn. -- Reciprocation; interchange; mutuality.

© Webster 1913.