'La femme' is the french term for 'the woman' but if you are thinking of a plural term you would use 'les femmes'. If you are talking about girls you would use the word 'fille' or plural 'filles'.
Note: 'Les' is what you would use in front of a plural word, masculine or feminine. 'La' is what you would use for a feminine singular word.
les Françaises > the Frenchwomen
Les femmes means women in French
Women is 'les femmes' in French. The singular is 'une femme'.
Les femmes
décolleté
this woman - cette femme these women - ces femmes
blue-eyed women are 'des femmes aux yeux bleus' in French.
Les femmes
les dames âgées
des femmes nues
belles femmes
'Mode pour femme'
des femmes costume