keep or restrict someone or something within certain limits of (space, scope, quantity, or time), the borders or boundaries of a place, especially with regard to their restricting freedom of movement

confine oneself to something, within the confines of something, confined space

Formal and Informal Expressions of confine

In different contexts, you can replace 'confine' with suitable alternatives. In a more formal setting, 'restrict, limit' is apt. In informal speech or writing, 'keep in, lock up' is a commonplace synonym.

confine: Explore its Definition & Usage

confine Definition

1keep or restrict someone or something within certain limits of (space, scope, quantity, or time)
2the borders or boundaries of a place, especially with regard to their restricting freedom of movement

Using confine: Examples

Take a moment to familiarize yourself with how "confine" can be used in various situations through the following examples!

Example
The prisoners were confined to their cells for 23 hours a day.
Example
The fire was confined to the kitchen and did not spread to other parts of the house.
Example
The company's operations are confined to Europe and Asia.
Example
The doctor advised him to confine his alcohol intake to one drink per day.

confine Synonyms and Antonyms

Synonyms for confine

Antonyms for confine

Phrases with confine

confine oneself to something
limit one's activities or interests to a particular area or subject
Example
I have decided to confine myself to studying for the exam this weekend.
within the confines of something
inside the limits or boundaries of something
Example
The team worked within the confines of a tight budget to complete the project.
confined space
a space that is enclosed and has limited access and egress, such as a tank, vessel, silo, or small room
Example
Workers must be trained before entering a confined space to ensure their safety.

Origins of confine

from Latin 'confinis', meaning 'bordering upon'

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Summary: confine in Brief

To 'confine' [kənˈfaɪn] means to keep or restrict someone or something within certain limits of space, scope, quantity, or time. It can refer to physical borders or boundaries, as in 'The prisoners were confined to their cells for 23 hours a day,' or to more abstract limitations, as in 'The company's operations are confined to Europe and Asia.' Phrases like 'confine oneself to something' and 'within the confines of something' denote self-imposed or external restrictions, while 'confined space' refers to an enclosed and limited-access area.