In ancient times, a cohort was a military unit, one of ten divisions in a Roman legion. The term passed into English in the 15th century, when it was used in translations and writings about Roman history.

What does cohort mean? A cohort is a group of people, as in The senator is traveling with a large cohort. It can also refer to an associate or companion, as in I’m meeting up with some of my cohorts …

COHORT meaning: 1. a group of people who share a characteristic, usually age: 2. a group of people who support a…. Learn more.

A cohort of people is a group who have something in common. Cohort is used especially when a group is being looked at as a whole for statistical purposes. Tests were carried out on the entire cohort of …

A generational group as defined in demographics, statistics, or market research: "The cohort of people aged 30 to 39 ... were more conservative" (American Demographics).

Definition of cohort noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

COHORT meaning: 1 : a friend or companion; 2 : a group of people used in a study who have something (such as age or social class) in common

Jan 29, 2025 · The word "cohort" is a versatile and meaningful term describing groups of people or entities with shared characteristics or goals. From its historical roots in Roman military organization …

cohort meaning, definition, what is cohort: someone’s cohorts are their friends who ...: Learn more.

A cohort study is a particular form of longitudinal study that samples a cohort (a group of people who share a defining characteristic, typically those who experienced a common event in a selected …