a youthful female person
"the baby was a girl"
"the girls were just learning to ride a tricycle"
a girl or young woman with whom a man is romantically involved
"his girlfriend kicked him out"
A female child, adolescent, or a young woman.
"The little girl waved enthusiastically from across the playground as her mother called to her during recess."
In plain English: A girl is a young female human being, typically from childhood up to adulthood.
"The girl waved at her friends from across the street."
Usage: Use "girl" to refer specifically to a female person from childhood through adolescence and into early adulthood. Avoid using it as a generic term for any young woman in professional settings where "woman" is more appropriate.
To feminize or girlify; to gender as a girl or as for girls.
"The stylist decided to girlify the rugged motorcycle jacket by adding lace trim and pastel embroidery."
"The old man couldn't help but girl at the sight of his granddaughter running down the street."
Usage: The word "girl" is never used as a verb in standard English; it functions exclusively as a noun referring to a female child or young woman. Using it to mean "to feminize" is incorrect and should be replaced with verbs like "feminize" or "make feminine."
A Chinese constellation located near Aquarius, one of the 28 lunar mansions and part of the Black Turtle.
"The ancient astronomers mapped the faint stars of the Girl constellation to guide travelers through the southern sky during the winter solstice."
The word "girl" comes from Middle English, where it originally meant any young person regardless of gender. Over time, the term narrowed in meaning to refer specifically to females.