B2noun 1K

Core

🇬🇧 UK /["/kɔː(r)/"]/ 🇺🇸 US /["/kɔːr/"]/

Meaning of Core

the most important or central part of something

In simple words: The main part or center of something.

Core in a sentence

• At the core of the argument is a fundamental disagreement about values.
• The Earth has a solid inner core made of iron and nickel.
• To improve your fitness, focus on strengthening your core muscles.
• The movie's core message revolves around the importance of friendship.
• An apple's core is often discarded but contains seeds for new trees.

How to use Core

Used to describe the most important part of something, such as a core belief or the core of an apple. Avoid using in contexts where a more specific word is required.

Grammar pattern

standalone noun

Memory hint

Think of the 'core' of an apple — it’s the center part.

Related words

Collocations with Core

• hollow
• dense
• solid
• form
• make up
• surround
• at something’s core
• to the core
• the earth’s core
• hollow
• dense
• solid
• form
• make up
• surround
• at something’s core
• to the core
• the earth’s core

Synonyms for Core

• center
• nucleus
• essence
• heart
• basis

Opposites of Core

• periphery
• outer layer

Common mistakes with Core

• Confused with 'core' in the context of exercise (e.g., core muscles vs. core values).
• Using 'core' as a verb instead of a noun.
• Mixing up 'core' with 'corect' as in something accurate.

Frequently asked questions about Core

What does Core mean?

The main part or center of something.

What is the definition of Core?

the most important or central part of something

How do you use Core in a sentence?

At the core of the argument is a fundamental disagreement about values.

Can you give another example of Core?

The Earth has a solid inner core made of iron and nickel.

What are synonyms for Core?

Common alternatives include center, nucleus, essence, heart, basis.

What is the opposite of Core?

Opposite meanings include periphery, outer layer.

What words go with Core?

It commonly pairs with hollow, dense, solid, form, make up, surround, at something’s core, to the core, the earth’s core, hollow, dense, solid, form, make up, surround, at something’s core, to the core, the earth’s core.

What are common mistakes when using Core?

Confused with 'core' in the context of exercise (e.g., core muscles vs. core values). Using 'core' as a verb instead of a noun. Mixing up 'core' with 'corect' as in something accurate.

How do you pronounce Core?

US: /["/kɔːr/"]/, UK: /["/kɔː(r)/"]/. Listen to the audio above to hear native pronunciation.

When should I use Core?

Used to describe the most important part of something, such as a core belief or the core of an apple. Avoid using in contexts where a more specific word is required.

What CEFR level is Core?

"Core" is at B2 level on the CEFR scale.