| efficiency(noun, craft, force, power, strength) |
| qualification(noun, craft, control, force, power) |
| knack(noun, performance, power, turn, strength) |
| know-how(noun, performance, understanding, strength, knowledge) |
| bent(noun, art, feeling, power, turn) |
| craft(noun, performance, strength, knowledge, ability) |
| potency(noun, action, go, force, power) |
| potentiality(noun, power, ability, skill, capacity) |
| strength(noun, go, force, quality, power) |
| capableness(noun, virtue, worth, potency, competence) |
| forte(noun, power, turn, strength, ability) |
| ingenuity(noun, support, strength, skill, property) |
| might(noun, action, go, force, power) |
| propensity(noun, feeling, power, turn, ease) |
| adequacy(noun, craft, control, force, power) |
| aptness(noun, art, feeling, power, turn) |
| cunning(noun, knowledge, ability, experience, skill) |
| deftness(noun, style, strength, knowledge, skill) |
| effectiveness(noun, force, power, strength, energy) |
| efficacy(noun, force, power, strength, energy) |