Cohort: meaning, definitions and examples

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cohort

[ˈkoʊhɔrt ]

Definitions

^{Context #1 | Noun}

group

A cohort refers to a group of people banded together or treated as a group. It can also refer to a group of individuals who share a common characteristic or experience, such as being born in the same time period.

Synonyms

class, group, team.

Which Synonym Should You Choose?

Word	Description / Examples
cohort	Often used in academic or scientific settings to refer to a group of people who share a common characteristic or experience, such as students graduating in the same year or participants in a study. The cohort of 2023 has shown remarkable academic achievements. Researchers gathered data from a cohort of 500 participants.
group	A general term for any collection of individuals or things. It can be used in various informal and formal situations. They formed a study group to prepare for the exams. A group of friends decided to go on a trip together.
team	Used when referring to a group of people working together towards a common goal, especially in sports or corporate settings. It emphasizes collaboration and joint effort. The basketball team won the championship this year. Our project team is meeting tomorrow to finalize the report.
class	Typically refers to a group of students who are taught together or a group of people with similar socioeconomic status. It can also signify a category of things. The teacher welcomed the new class of first-graders. She came from a lower-middle-class background.

Examples of usage

The cohort of students worked together on the project.
She belongs to the cohort of women in leadership roles.
The cohort of soldiers trained together for months.

^{Context #2 | Noun}

statistics

In statistics, a cohort is a group of individuals who share a common characteristic and are studied over a period of time to observe changes or outcomes.

Synonyms

group, population, sample.

Which Synonym Should You Choose?

Word	Description / Examples
cohort	Used mainly in academic and research contexts to describe a specific group of people or subjects being studied who share a defining characteristic. The cohort of patients participating in the clinical trial will be monitored over several years
sample	Typically used in the context of research and statistics to refer to a subset of a population that is taken to represent the whole for purposes of analysis. A sample of 1000 voters was surveyed to predict the election outcome
population	Generally utilized in statistical, sociological, or demographic contexts to refer to all the individuals or items within a specified area or category. The population of the city has grown rapidly over the past decade
group	A general term used in everyday language to describe any collection of individuals, objects, or entities that share something in common or are considered together. A group of friends went out for dinner last night

Examples of usage

The researchers followed a cohort of patients over five years.
This study focuses on a cohort of individuals with diabetes.

Interesting Facts

Etymology

The word originates from the Latin 'cohortem', meaning 'enclosure' or 'companion'.
In ancient Rome, a cohort was a military unit, typically made up of around 480 soldiers, showcasing teamwork.
The use of the term has evolved from military contexts to describe groups in education, research, and social sciences.

Social Sciences

Cohort studies are fundamental in research, where scientists follow a group over time to study changes and outcomes.
In education, cohorts can enhance learning by fostering collaboration and shared experiences among students.
The idea of cohorts helps to understand patterns in demographics, such as aging and generational shifts.

Psychology

Being part of a cohort can provide social support, which is crucial for mental health and individual growth.
Cohorts are beneficial in studies exploring group behaviors and influences, illustrating how people affect each other.
Social identity theory highlights how belonging to a cohort can influence personal identity and group dynamics.

Pop Culture

In various TV shows and movies, characters often rally in cohorts to face challenges together, highlighting teamwork.
The term has found usage in modern contexts like 'digital cohorts', referring to groups formed in online communities.
Cohorts frequently appear in narrative styles, reflecting togetherness in themes of friendship or alliances in literature.

Education

Cohort-based learning encourages collaboration, often seen in project-based classrooms.
Programs like cohort-based online courses have gained popularity, offering an interactive learning experience.
Educators often form cohorts to improve professional development, where teachers collaborate and share practices.

Translations

Translations of the word "cohort" in other languages:

🇵🇹 coorte

🇮🇳 समूह

🇩🇪 Kohorte

🇮🇩 kohort

🇺🇦 когорта

🇵🇱 kohorta

🇯🇵 コホート

🇫🇷 cohorte

🇪🇸 cohorte

🇹🇷 kohort

🇰🇷 코호트

🇸🇦 فوج

🇨🇿 kohorta

🇸🇰 kohorta

🇨🇳 队列

🇸🇮 kohorta

🇮🇸 hópur

🇰🇿 топ

🇬🇪 კოჰორტა

🇦🇿 kohort

🇲🇽 cohorte

Word Frequency Rank

Ranked #10,579, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.

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10576 explosions
10577 outrage
10578 dissipation
10579 cohort
10580 compulsion
10581 stately
10582 pronunciation
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