1. people who break promises or fail to fulfill commitments
Usage: plural of reneger

Examples

• The contract included penalties for renegers who failed to meet their obligations.
• Political renegers often lose credibility with voters.
• The company had a policy against hiring known renegers.
• Several renegers backed out of the charity event at the last minute.
• The team captain warned against renegers who might abandon their commitments.
• Business partners should be wary of potential renegers during negotiations.