reciprocal_pronoun
1. [ noun ] (grammar,linguistics) a pronoun or pronominal phrase (as `each other') that expresses a mutual action or relationship between the individuals indicated in the plural subject
Examples:

"The sentence `They cared for each other' contains a reciprocal pronoun"

Related terms: pronoun
Similar spelling:   reciprocal_cross
  reciprocal_inhibition
  reciprocating_engine
  reciprocating_saw