Hip | Mean of hip in English Dictionary

/ˈhɪp/

• Noun
• the part of your body between your waist and legs on each side
1. She stood with her hands on her hips.
• knowing about and following the newest styles, fashions, etc.
1. He tried to learn about the latest bands so he could impress his hip new college friends.
• very popular or fashionable
1. She knows how to get into all of the hippest clubs and restaurants.

• aware of (something)
1. He's hip to what's going on in the jazz world.