mediation in order to bring about a marriage between others
"After years of trying on their own, they finally hired a professional matchmaking service to help them find a compatible partner for marriage."
An attempt to make two people romantically interested in each other, especially an attempt to set up a date between people or to arrange a marriage.
"After years of online searching, my parents finally found a local agency that specializes in matchmaking for finding the perfect life partner."
present participle of matchmake
"The company's new algorithm is actively matchmaking users based on their shared hobbies and travel preferences."