Marry off
Definition 1 of 1
Pro Tip 1/3Parental Involvement
The phrase often implies that the person getting married may not have had much choice in the decision. 
Despite her protests, they aimed to marry her off to a wealthy partner.
Pro Tip 2/3Cultural Expectations
It may reflect cultural or historical contexts where marriages were commonly arranged rather than based on love. 
Traditional families often married off their children to strengthen alliances.
Pro Tip 3/3Gender Implications
Historically, the phrase was more commonly used to describe daughters being married off, speaking to gender roles. 
The noblewoman was married off to secure her family's status.