Solidarity
Solidarity /ˌsɒl.ɪˈdær.ɪ.ti/ (noun)
general agreement and loyalty among the members of a group – alliance – team spirit – harmony:
The sense of solidarity and team spirit among the staff of this company is actually unshakable.
One of the main responsibilities of a great leader among a group is to preserve solidarity of members.
We cannot take any further steps in this project unless you show your solidarity.
