Definitions
There are 2 meanings of the phrase
Flower Girl.
Flower Girl - as a noun
A woman who sells flowers in the street
A young girl who carries flowers in a (wedding) procession
Example Sentences
"The flower girl was dressed in a beautiful white gown."
"The bride's niece will be the flower girl in the wedding."
"The flower girl scattered rose petals along the aisle."
"The little flower girl looked adorable in her floral crown."
"The flower girl walked down the aisle with a basket of flowers."