faculty
noun
1 the faculty of speech:
power, capability, capacity, facility, potential, potentiality, propensity, wherewithal, means, preparedness;
(faculties) senses, wits, reason, intelligence.
2 he had a quite unusual faculty for unearthing contributors:
ability, proficiency, competence, capability, potential, capacity, facility, readiness;
aptitude, talent, gift, flair, bent, skill, knack, finesse, genius;
expertise, expertness, adeptness, adroitness, dexterity, prowess, mastery, artistry, accomplishment;
propensity, inclination, natural ability, suitability, fitness;
head, mind, brain;
informal know-how.
4 the vicar introduced certain ornaments without the necessary faculty to do so:
authorization, authority, power, right, permission, consent, leave, sanction, license, dispensation, assent, acquiescence, agreement, approval, seal of approval, approbation, endorsement, imprimatur, clearance;
informal the go-ahead, the thumbs up, the OK, the green light, say-so;
rare permit.