| blunt(adjective, severe) |
| blusterous(windy, blustery) |
| boreal(adjective, cool, severe, keen, sharp) |
| brash(adjective, lively, cheerful, jolly, quick) |
| brumal(adjective, cool, severe, keen, sharp) |
| cheer |
| cheery(adjective, cheerfulness) |
| clear(adjective, pleasant, sharp, bright, clean) |
| crucial |
| cursory(adjective, fast, quick, rapid, speedy) |
| distressing |
| drafty(cool, cold, breezy, stormy, crisp) |
| driving(adjective, action, strong, tough, energetic) |
| eager(energetic, ready, active, precise, quick) |
| efficient(adjective, strong, tough, intense, energetic) |
| energized(adjective, energetic, lively, active, vigorous) |
| enliven |
| existent(active, alive, operative, existing, breathing) |
| existing(active, alive, operative, breathing, operational) |
| expeditive(hot, fast, quick, nimble, speedy) |