the center of interest or activity, the state or quality of having or producing clear visual definition, pay particular attention to

bring something into focus, out of focus, focus one's mind

focus group, focus on, lose focus

Formal and Informal Expressions of focus

In different contexts, you can replace 'focus' with suitable alternatives. In a more formal setting, 'concentration, emphasis' is apt. In informal speech or writing, 'center of attention, sweet spot' is a commonplace synonym.

focus: Explore its Definition & Usage

focus Definition

1the center of interest or activity
2the state or quality of having or producing clear visual definition
3pay particular attention to

Using focus: Examples

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

Example
The focus of the discussion was on climate change.
Example
The camera lost its focus.
Example
She needs to focus on her studies.
Example
The company is focusing on expanding its market share.

focus Synonyms and Antonyms

Synonyms for focus

Antonyms for focus

Idioms Using focus

bring something into focus
to make something clearer or easier to understand
Example
The new evidence helped to bring the case into focus.
out of focus
not clearly defined or visible
Example
The picture was blurry and out of focus.
focus one's mind
to concentrate and think carefully about something
Example
I need to focus my mind and come up with a plan.

Phrases with focus

focus group
a small group of people who are asked their opinions about a particular product, service, etc., in order to help improve it
Example
The company conducted a focus group to get feedback on their new product.
focus on
to concentrate on something and pay particular attention to it
Example
We need to focus on finding a solution to this problem.
lose focus
to stop paying attention to something or become distracted
Example
I'm sorry, I lost focus for a moment. Can you repeat what you just said?

Origins of focus

from Latin 'focus', meaning 'hearth, fireplace'

📌

Summary: focus in Brief

The term 'focus' [ˈfəʊkəs] refers to the center of interest or activity, as well as the state or quality of having clear visual definition. It can also mean to pay particular attention to something. Examples include 'The focus of the discussion was on climate change,' and 'She needs to focus on her studies.' Phrases like 'focus group' and idioms like 'bring something into focus' extend the term's usage.