Disloyalty/dɪsˈlɔɪəlti/ Definition 1 of 2Pro Tip 1/3Emotional Impact Disloyalty often implies hurt feelings or betrayal on a personal level. She never recovered from the disloyalty of her close friend. Pro Tip 2/3Consequence Focus Use it to highlight the negative consequences that come from not being loyal. His disloyalty resulted in the loss of trust within the team. Pro Tip 3/3Group Dynamics Often used to describe actions affecting collective morale or unity. The committee saw his actions as a disloyalty to the group's cause.