B1
popular at a particular time
Dictionary examples:
Sleeping at work is fashionable in some companies. I need a new job! (0.0)
Using emojis in business emails is fashionable. My boss just sent me a thumbs-up! (0.0)
My grandma's old sweaters are suddenly fashionable again. She's cooler than me! (0.0)
fashionable clothes (14.8)
It's no longer fashionable to smoke. (21.5)
a fashionable nightclub/restaurant (24.4)