The male form of a "bride" is a "groom".
groom
Bride
Opposite of bride is groom
The opposite gender of bride is groom.
The opposite gender of groom is bride
Bride
bride groomm
Depending on context, the opposite of bridegroom may be a bride or a bachelor.
bride
The Bride. The bridegroom is the male, and the bride is the female.
The opposite gender of bride is bridegroom, or groom.