| quick-wittedness(noun, support, property, store, supply) |
| quickness(noun, ability, skill, capacity, brightness) |
| sagacity(skill, intelligence, wisdom, intellect, brightness) |
| sense(noun, nature, power, turn, character) |
| smartness(noun, skill, intelligence, wisdom, brightness) |
| smarts(noun, ability, skill, intelligence, wisdom) |
| spirit(noun, power, mind, reason, sense) |
| style(noun, creativity, style, ability, skill) |
| sufficiency(noun, craft, skill, mastery, proficiency) |
| susceptibility(noun, inclination, tendency, partiality) |
| thing(noun, strength, ability, informal, inclination) |
| virtuosity(noun, creativity, style, ability, skill) |
| what it takes(noun, expression, idiom, drive, power) |
| ableness(noun, strength, thing, medium, asset) |
| afflatus |
| braininess |
| brightness(skill, intelligence, wit, cleverness, quickness) |
| bump(noun, aptitude, knack) |
| calibre |
| curiosity(noun, wonder, genius, whiz, sensation) |