reciprocation
re·cip·ro·cation
noun
2.
alternating back-and-forth movement
3.
mutual interaction; the activity of interchanging or reciprocating
Origin
From reciprocate + -ion.
Phrases
- reciprocating engine
Related words
Word family
Broader terms
Narrower terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.