Brain vs Mind

When to use each in English, with meaning, register, and examples.

Brain

Top 1,000 (very common)A2noun

Mind

Top 1,000 (very common)A2noun
 BrainMind
Pronunciation🇬🇧 /["/breɪn/"]/🇺🇸 /["/breɪn/"]/🇬🇧 /["/maɪnd/"]/🇺🇸 /["/maɪnd/"]/
MeaningThe part of your body that helps you think and feel.The part of you that thinks and feels.
ExampleThe brain controls all the functions of the body.She has a brilliant mind for mathematics.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA2A2
Part of speechnounnoun
Collocationshuman, left, right, cell, tissue, region, in the/​your brain, on the/​your brain, blow your brains out, fertile, fine, good, rack, pick somebody’s, take, function, tick over, work, power, drain, brain behind, brains, not brawn, etc., have a brain for something, fertile, fine, good, rack, pick somebody’s, take, function, tick over, work, power, drain, brain behind, brains, not brawn, etc., have a brain for somethinghuman, conscious, subconscious, come into, come to, cross, work, drift, stray, in your mind, in mind, on your mind, at the back of your mind, in the back of your mind, at the forefront of your mind, human, conscious, subconscious, come into, come to, cross, work, drift, stray, in your mind, in mind, on your mind, at the back of your mind, in the back of your mind, at the forefront of your mind, human, conscious, subconscious, come into, come to, cross, work, drift, stray, in your mind, in mind, on your mind, at the back of your mind, in the back of your mind, at the forefront of your mind, human, conscious, subconscious, come into, come to, cross, work, drift, stray, in your mind, in mind, on your mind, at the back of your mind, in the back of your mind, at the forefront of your mind, human, conscious, subconscious, come into, come to, cross, work, drift, stray, in your mind, in mind, on your mind, at the back of your mind, in the back of your mind, at the forefront of your mind
Antonymsignorance, stupidityignorance, disregard, carelessness
Common mistakesConfused with 'mind'; 'brain' refers to the physical organ, while 'mind' refers to thoughts and consciousness., Using 'brain' in a plural form; it is usually singular in the context of referring to the organ.Confusing 'mind' with 'brain' - 'mind' refers to thoughts and feelings, while 'brain' is the physical organ., Using 'minded' when you mean 'mindful' - 'minded' refers to having a particular inclination., Saying 'mind give me a moment' instead of 'mind giving me a moment?'
Usage notesUse ‘brain’ when referring to the organ itself or to describe someone's intelligence. It is not appropriate to use in a casual or informal setting as a synonym for 'head'.Used in various contexts, such as 'Mind your manners' (casual) or 'To have something in mind' (neutral). Avoid using 'mind' in overly formal situations.

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Brain
Mind

Frequently asked questions: Brain vs Mind

What's the difference between Brain and Mind?

Brain: The part of your body that helps you think and feel. Mind: The part of you that thinks and feels.

Are Brain and Mind the same CEFR level?

Brain: A2, Mind: A2 on the CEFR scale.

What part of speech are Brain and Mind?

Brain: noun, Mind: noun.

Can you show an example of each?

Brain: The brain controls all the functions of the body. Mind: She has a brilliant mind for mathematics.

Can I use Brain and Mind interchangeably?

Not always. Brain and Mind are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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