bridesman
/ˈbraɪdzmən/Definitions
1. noun
A male friend or companion who accompanies a bride, especially at her wedding, but is not a member of the wedding party.
“The bridesman helped the groomsmen with the setup before the ceremony.”
2. noun
A man who acts as a support or assistant to a bride, especially in a traditional or cultural context.
“In some cultures, the bridesman is responsible for bringing good luck to the newlyweds.”