Bride's Maid my dear. =) You can also check it with your hk wedding planner like One Heart Wedding Planner if you're not sure about it.
the opposite gender is a woman !!
The opposite gender of a lady guard would be a man guard.
a woman
man
A maid.
she-goat
For the gender "man" the opposite is woman. Armed is Disarmed! Enjoy! <3
It is a maid servant
maid of honor.
It is a maid servant
Bride. Generally, the bride is a feminine while the groom is a masculine. In same-gender marriages, it's common to have two grooms or two brides, though some couples agree as to which one has more gender-specific traits, and which has more gender-opposing traits (thus, "groom and bride" are still accurate in such marriages where this is the case, regardless of biological gender). But if you're asking whether or not it's right to have two grooms... that's a question we really can't answer for you.
For the gender "man" the opposite is woman. Armed is Disarmed! Enjoy! <3