Fear of commitment, also known as gamophobia,[1] is the irrational fear or avoidance of long-term partnership or marriage.[citation needed] The term is sometimes used interchangeably with commitment phobia,[2] which describes a generalized fear or avoidance of commitments more broadly.[3][4]
In essence, despite deriving satisfaction from companionship in a relationship, people may choose to distance themselves and withdraw if the relationship progresses to a serious level of commitment.