Adjective
Having community of interests and responsibilities.
Source: Webster's dictionaryAt the same time, the unwanted energy from the fission fragments is removed by a solidary cooling channel with lithium or other liquid metal. Source: Internet
Similarly, Durkheim opines that in societies with more organic solidary, the diversity of occupations is greater, and individuals depend on each other more, resulting in greater benefits to society as a whole. Source: Internet