What are you looking for like definitions or in your own words
I would say 6,Discreet, its meaning she was very careful of her actions, not speaking up, etc.. <span />
A antonym for "old fashioned" is new, because when something is old fashioned, it's usually old, and doesn't look in a good state, while something is new, it looks better than something old fashioned, or up to date
I hope this helps! :>