| au courant(expression, cool, new, modern, contemporary) |
| avant garde(noun, expression, adjective, smart, look) |
| beloved(adjective, attractive, suitable, prominent, fashionable) |
| bygone(adjective, dead, out, antique, antiquated) |
| caught on(expression, adjective, attractive, suitable, prominent) |
| celebrated(adjective, attractive, suitable, prominent, fashionable) |
| chi-chi(adjective, smart, current, fashionable, modern) |
| chichi(adjective, sharp, smart, new, hot) |
| circulating(present, modern, prevailing, existing, ongoing) |
| cognizant stylish(expression, cool, familiar, groovy, informed) |
| common knowledge(expression, adjective, present, current, modern) |
| contempo(present, new, current, modern, contemporary) |
| contemporary common(expression, present, modern, prevailing, existing) |
| cool(adjective, new, familiar, fresh, current) |
| crowd-pleasing(adjective, attractive, suitable, prominent, fashionable) |
| cutting-edge(adjective, present, current, fashionable, popular) |
| dandy(adjective, cool, sharp, smart, new) |
| dapper(adjective, sharp, smart, bright, new) |
| dated(adjective, dead, out, outdated, antiquated) |
| dead(adjective, out, outdated, antique, antiquated) |