R1E1C3I1P3R1O1C3A1T1I1N1G2
20 points
RECIPROCATING is validvalid
RECIPROCATE, [v RECIPROCATED, RECIPROCATES, RECIPROCATING] : RECIPROCATION [v]
RECIPROCATE, to give and take mutually [v]
RECIPROCATE, [v RECIPROCATED, RECIPROCATES, RECIPROCATING] : RECIPROCATION [v]
RECIPROCATE, to give and take mutually [v]