Dictionary.com
definitions
  • synonyms

mutual aid

See more synonyms for mutual aid on Thesaurus.com
noun Sociology.
  1. the cooperative as opposed to the competitive factors operating in the development of society.
Show More

Origin of mutual aid

First recorded in 1530–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018