| modernized(current, modern, stylish, up-to-date, contemporary) |
| neoteric(new, suitable, current, stylish, up-to-date) |
| new(current, fashionable, up-to-date, contemporary, latest) |
| new-fashioned(current, modern, stylish, up-to-date, contemporary) |
| newfangled(new, current, modern, up-to-date, contemporary) |
| novel(new, current, modern, stylish, up-to-date) |
| now(smart, new, fresh, current, fashionable) |
| observant(adjective, cool, significant, intelligent, brilliant) |
| opportune(new, suitable, current, advanced, contemporary) |
| perceptive(adjective, cool, significant, familiar, intelligent) |
| percipient(adjective, cool, smart, crack, significant) |
| plugged in(expression, smart, familiar, intelligent, brilliant) |
| popular(new, suitable, current, fashionable, advanced) |
| qualified(adjective, cool, smart, significant, intelligent) |
| quick(adjective, cool, significant, intelligent, brilliant) |
| quick-witted(adjective, cool, smart, significant, familiar) |
| sagacious(adjective, cool, smart, significant, familiar) |
| sage(adjective, cool, smart, significant, familiar) |
| sensible(adjective, cool, significant, familiar, intelligent) |
| sentient(adjective, cool, crack, significant, intelligent) |