complementarity
comp·le·men·tarity
noun
2.
the interrelation of reciprocity whereby one thing supplements or depends on the other
- “the complementarity of the sexes”
Origin
From complementary + -ity.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.