Sophisticated

[Allieso]

Does ' sophisticated ' can be understood as intelligent or fashionable?
For example, grey hair make me look more sophisticated.

My English teacher told me that here ' sophisticated' mean fashionable. Is that right?

 

[JMurray]

Does ' sophisticated ' can be understood as intelligent or fashionable?
For example, grey hair make me look more sophisticated.
My English teacher told me that here ' sophisticated' mean fashionable. Is that right?

Allieso.
Better synonyms here would be "urbane", "worldly" or "gentlemanly".