noun, feminine

complémentarité

/kɔ̃.ple.mɑ̃.ta.ʁi.te/

noun, feminine/kɔ̃.ple.mɑ̃.ta.ʁi.te/plural: complémentarités

complémentarité is feminine in French.

the act of working hand-in-hand, the act of complementing one another, coupling; complementarity