interaction a mutual or reciprocal action; interacting
reciprocity mutual exchange of commercial or other privileges
cross-fertilisation,
cross-fertilization interchange between different cultures or different ways of thinking that is mutually productive and beneficial; "the cross-fertilization of science and the creative arts"
= synonym
= antonym
= relatert ord
Wiktionary
Substantiv
reciprocation -
The act of reciprocating; interchange of acts; a mutual giving and returning; as, the reciprocation of kindness.
reciprocation -
Alternaterecurrence or action; as, the reciprocation of the sea in the flow and ebb of tides; oscillation.