faculties
Word family
- facultynounB2
- facilitynounB2
- facilitiesnounB1
- facilitateverbC1
- facileadjectiveC2
Synonym discussion
Sense: noun/1
All four words can describe the basic mental and physical powers a person depends on day to day, but they are not interchangeable. 'Faculties' is the most formal and is the standard word in legal or medical writing — a court will ask whether someone is 'in possession of their faculties'. 'Senses' is broader and a little more everyday; it covers both the five senses and general sound judgement ('come to one's senses' means stop behaving foolishly). 'Wits' is informal and stresses quickness and presence of mind: 'she kept her wits about her' in a crisis. 'Mental powers' is a plain two-word equivalent often used in non-specialist writing about ageing or brain training. Compare: 'At ninety, Grandma Lotte still has all her faculties' (formal, respectful); 'She finally came to her senses and left the job' (everyday); 'He kept his wits about him during the fire' (informal, action-focused).
Common collocations
Etymology
The plural of 'faculty', which entered Middle English in the late fourteenth century from Old French 'faculte' and ultimately from Latin 'facultas', meaning ability, power, or skill. The Latin word was built on 'facilis', meaning easy or doable, the same root that gives us 'facile' and 'facility'. The earliest English uses described inborn mental and physical powers — the 'natural faculties' of seeing, hearing, and reasoning. The university meaning developed in the same period as medieval universities were divided into branches of learning (law, medicine, theology, arts), each called a 'faculty'. The plural 'faculties' is now used either for several such branches or, in American usage, for the teachers across several institutions.