| fluency(noun, passion, ease, ability, vigor) |
| know-how(noun, performance, understanding, knowledge, ability) |
| capacity(noun, performance, power, turn, strength) |
| competence(noun, power, strength, ease, knowledge) |
| easiness(noun, ease, easy, ability, peace) |
| effortlessness(noun, ease, easy, ability, skill) |
| flair(noun, set, style, power, turn) |
| smoothness(noun, ease, ability, skill, cunning) |
| bent(noun, set, power, turn, strength) |
| expertness(noun, understanding, ease, knowledge, ability) |
| gift(noun, set, style, power, turn) |
| cleverness(noun, power, turn, strength, knowledge) |
| finesse(noun, knowledge, skill, cunning, wit) |
| ingenuity(noun, knowledge, ability, skill, cunning) |
| power(noun, understanding, turn, passion, strength) |
| artfulness(noun, skill, cunning, technique, wit) |
| dexterousness(noun, skill, adroitness, deftness) |
| efficiency(noun, power, strength, ease, ability) |
| installation |
| plant(noun, building) |