reciprocal altruism

noun

The phenomenon of two organisms acting in ways that mutually benefit one another.

Meanings

nounreciprocal altruism (usually uncountable, plural reciprocal altruisms)

plural reciprocal altruisms

  1. uncountableusuallybiologyThe phenomenon of two organisms acting in ways that mutually benefit one another.
Cite this entry
APA

reciprocal altruism. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/reciprocal%20altruism

MLA

“reciprocal altruism.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/reciprocal%20altruism. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “reciprocal altruism,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/reciprocal%20altruism.

Source: reciprocal altruism on Wiktionary, CC BY-SA 4.0.