1. shared by two or more people or groups; experienced or done by each toward the other
2. having the same relationship to each other

Examples

• They have a mutual respect for each other’s work.
• The divorce was by mutual agreement.
• Our mutual friend introduced us at the party.
• The two companies formed a mutual partnership.
• There was mutual attraction between them from the start.
• The neighbors reached a mutual understanding about the fence.
• They discovered their mutual love of classical music.