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Cerebrum Meaning: Definition, Examples, and Translations

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cerebrum

[ˈsɛrɪbrəm ]

Definition

Context #1 | Noun

brain

The cerebrum is the largest part of the brain and is responsible for voluntary movement, sensory perception, thought, memory, and language processing.

Synonyms

brain, cortex, gray matter.

Which Synonym Should You Choose?

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Word Description / Examples
cerebrum

Typically used in scientific or medical contexts to refer specifically to the largest part of the brain, responsible for voluntary activities and cognitive functions.

  • In a stroke affecting the cerebrum, patients may lose motor skills or memory functions
  • The cerebrum processes complex thoughts and actions
brain

Commonly used in everyday language when referring to the organ in the head responsible for thought, memory, and emotion.

  • She solved the puzzle quickly, showing how sharp her brain is
  • He hit his head and damaged his brain
cortex

Used mainly in scientific or technical contexts to describe the outer layer of the cerebrum, important for consciousness, perception, and thought.

  • The visual cortex is responsible for processing visual information
  • The prefrontal cortex plays a crucial role in decision making
gray matter

Often used in both scientific contexts and informal speech to describe areas of the brain rich in neuronal cell bodies, involved in muscle control and sensory perception.

  • He has a lot of gray matter, meaning he is very smart
  • The disease affects the brain's gray matter, impairing movement and sensation

Examples of usage

  • The cerebrum controls our ability to think and reason.
  • Injury to the cerebrum can result in cognitive impairments.
  • The cerebrum is divided into two hemispheres: the left hemisphere and the right hemisphere.

Translations

To see the translation, please select a language from the options available.

Origin of 'cerebrum'

The word 'cerebrum' comes from the Latin word 'cerebrum' meaning 'brain'. It has been used in English since the 16th century to refer to the largest part of the brain responsible for higher brain functions.

Word Frequency Rank

Positioned at #22,656, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.