Modish
/ˈməʊdɪʃ/
Definition 1 of 1
Pro Tip 1/3Style Context
Used to describe clothing or accessories that are currently popular. 
He bought a modish tie for the event.
Pro Tip 2/3Trend Association
Implies following current trends rather than creating personal, unique styles. 
The modish restaurant was decorated with the latest interior design trends.
Pro Tip 3/3Change Over Time
What is considered modish can change rapidly, as it's linked to fleeting fashion trends. 
Her modish hairstyle quickly became outdated.