Solidarity means standing together with others who share a common goal, struggle, or belief. When workers show solidarity with each other during a difficult negotiation, they stick together as a unified group rather than acting as separate individuals. When students show solidarity with a classmate who's been treated unfairly, they support that person publicly, even if it's uncomfortable or risky.

The word captures a willingness to take action alongside others and share in their struggles. Solidarity means stepping into the situation with them, offering concrete support through your presence and actions. If your friend gets in trouble for something you all did together, showing solidarity can mean stepping forward to share responsibility rather than staying silent. When teammates show solidarity with an injured player, they might wear her jersey number or dedicate their performance to her.

Solidarity often appears when people face challenges together. Union members show solidarity by refusing to work until everyone's concerns are addressed. Communities show solidarity after disasters by helping neighbors rebuild. The word suggests loyalty, courage, and a recognition that people can be stronger together than apart. Real solidarity means being there for others even when it would be easier or safer to look out only for yourself or your own group.