Rift/rɪft/ Definition 1 of 4Pro Tip 1/2Relationship Context Use 'rift' to describe serious disagreements that harm relationships. Their unresolved issues led to a deep rift in their marriage. Pro Tip 2/2Not Always Visible 'Rift' can indicate emotional or figurative separation not seen but felt. Despite their smiles, a rift of distrust ran through the team.