reciprocation
1. [ noun ] alternating back-and-forth movement
Related terms: motion reciprocate
2. [ noun ] the act of making and return or doing something in return
Related terms: return reciprocate
3. [ noun ] mutual interaction; the activity of interchanging or reciprocating
Synonyms: interchange give-and-take
Related terms: interaction dealings reciprocity cross-fertilisation reciprocate
Similar spelling:   reciprocating
  reciprocative
  reciprocate
  reciprocatory
  reciprocal
  reciprocally
  reciprocality
  reciprocal_ohm
  reciprocity
  reciprocal_cross