Definify.com
Webster 1913 Edition
Solidarity
Solˊi-dar′i-ty
,Noun.
An entire union or consolidation of interests and responsibilities; fellowship; community.
Solidarity
[a word which we owe to the French Communists], signifies a fellowship in gain and loss, in honor and dishonor, in victory and defeat, a being, so to speak, all in the same boat. Trench.
The
solidarity
. . . of Breton and Welsh poetry. M. Arnold.