I'm in love with you; I love you

to love

(formal) Female third-person singular pronoun; she, her, girlfriend

(colloquial) a girlfriend (a female partner in a romantic relationship)

(literary) they (about women or girls)

a flower / Short for 生け花 (ikebana): flower arrangement / Short for 花札 (hanafuda): Japanese playing cards / the best days of one's life / the best thing / essence

(informal) I'm in love with you, I love you

(literary) they (about women or girls)

flower / beauty / red-light district

flower / red-light district