| mighty(adjective, good, strong, great, sound) |
| nimble-fingered(handy, adroit, deft) |
| omnipotent(power, energetic, vigorous, capable, prevailing) |
| on the ball(expression, adjective, idiom, good, direct) |
| open(adjective, clear, free, easy, loose) |
| perceptive(adjective, smart, bright, brainy, sharp-witted) |
| permitted(adjective, clear, open, free, easy) |
| perspicacious(smart, bright, shrewd, clever, brainy) |
| potent(adjective, strong, direct, sound, tough) |
| sapient(bright, intelligent) |
| satisfactory(decent, adequate, qualified, capable, sufficient) |
| seemly(adjective, right, appropriate, proper, suitable) |
| set(verb, ready, qualified, willing, planned) |
| sharp-witted(adjective, bright, quick-thinking) |
| slick(smart, bright, intelligent, skilled, shrewd) |
| smooth(adjective, smart, cunning, wise, practical) |
| sound(adjective, strong, direct, tough, easy) |
| suited(good, correct, appropriate, skilled, accomplished) |
| superb(adjective, best, expert, skilled, competent) |
| sure-footed(adjective, skillful) |