Pronunciation
- (UK) IPA(key): /ˈkəʊ.hɔː(ɹ)t/
- (US) IPA(key): /ˈkoʊ̯.hɔɹt/
- Rhymes: -əʊhɔː(ɹ)t, -oʊhɔɹt
- Hyphenation: co‧hort
Noun
cohort (plural cohorts)
- A group of people supporting the same thing or person.
1919, Albert Payson Terhune, chapter VI, in Lad: A Dog, Lost!:A lost dog? — Yes. No succoring cohort surges to the relief. A gang of boys, perhaps, may give chase, but assuredly not in kindness.
- (statistics) A demographic grouping of people, especially those in a defined age group, or having a common characteristic.
The 18–24 cohort shows a sharp increase in automobile fatalities over the proximate age groupings.
2002, Merry White, Perfectly Japanese: Making Families in an Era of Upheaval, page 169:The elderly are market segments, by generations or microgenerations within age cohorts or by historical experience as personality types.
- (historical, Ancient Rome, military) Any division of a Roman legion, normally of about 500 or 600 men (equalling about six centuries).
Three cohorts of men were assigned to the region.
- Holonym: legion
- Meronyms: maniple, century
1900, Marcus Tullius Cicero, translated by Evelyn Shuckburgh, Letters to Atticus, section 5.20:But he lost the whole of his first cohort and the centurion of the first line, a man of high rank in his own class, Asinius Dento, and the other centurions of the same cohort, as well as a military tribune, Sext. Lucilius, son of T. Gavius Caepio, a man of wealth, and high position.
1908, F. Bechtel, “Cornelius”, in edited by Charles G[eorge] Herbermann, Edward A[loysius] Pace, Condé B[enoist] Pallen, Thomas J[oseph] Shahan, and John J[oseph] Wynne, The Catholic Encyclopedia: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church, volume IV (Cland–Diocesan), New York, N.Y.: Robert Appleton Company, →OCLC, page 375, column 2:The cohort in which he was centurion was probably the Cohors II Italica civium Romanorum, which a recently discovered inscription proves to have been stationed in Syria before a. d. 69.
1910, Arthur Conan Doyle, The Last of the Legions:But here it is as clear as words can make it: 'Bring every man of the Legions by forced marches to the help of the Empire. Leave not a cohort in Britain.' These are my orders.
- An accomplice; abettor; associate.
He was able to plea down his sentence by revealing the names of three of his cohorts, as well as the source of the information.
- Any band or body of warriors.
1667, John Milton, “Book X”, in Paradise Lost. […], London: […] [Samuel Simmons], and are to be sold by Peter Parker […]; [a]nd by Robert Boulter […]; [a]nd Matthias Walker, […], →OCLC, signature [Oo4], verso, lines 126–128:He ceas’d; and th’ Archangelic Power prepar’d / For ſwift deſcent, with him the Cohort bright / Of watchful Cherubim; […]
- (taxonomy) A natural group of orders of organisms, less comprehensive than a class.
- A colleague.
- A set of individuals in a program, especially when compared to previous sets of individuals within the same program.
The students in my cohort for my organic chemistry class this year are not up to snuff. Last year's cohort scored much higher averages on the mid-term.
2023 March 8, Neil Robertson, “Tackling the skills shortage”, in RAIL, number 978, page 33:Apprenticeship programmes supply the industry with an ongoing cohort of qualified talent. It is much cheaper to train new people than to pay inflated wages to attract existing talent. Apprenticeships are also a useful way of teaching the practical, hands-on skills that the modern railway needs.
Translations
group of people supporting the same thing or person
demographic grouping of people
Noun
cohort f (plural cohorts)
- cohort (group of people supporting the same thing)
- cohort (demographic grouping of people)
- cohort (division of a Roman legion)