1) Demure, by some standards 2) Elegantly feminine 3) Refined 1) Refined 2) Womanish 
• (a.) Becoming or suitable to a lady; as, ladylike manners. • (a.) Like a lady in appearance or manners; well-bred. • (a.) Delicate; tender; feeble; effeminate.
La'dy·like` adjective 1. Like a lady in appearance or manners; well-bred. « She was ladylike , too, after the manner of the feminine gentility of those days.» Hawthorne. 2. Becoming or suitable to a lady; as, ladylike manners. 'With fingers lady...
[adj] - befitting a woman of good breeding
adjective befitting a woman of good breeding; `ladylike manners`