geniculate body
- noun
- /ˈdʒɛnɪkjuˌleɪt ˈbɑdi/
- Specialized
:
cuerpo geniculado
- Researchers found that the geniculate bodies play an important role in visual perception.
Examples
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And then the geniculate body projects to the visual cortex.
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The geniculate body is crucial for transmitting sensory information to the cerebral cortex.
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The medial geniculate body LP gets only a few.
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In a medical examination, the doctor explained how the geniculate body helps process auditory signals.
Synonyms
A part of the brain that receives signals from the eye and sends them to the area that processes vision
A brain part that sends signals from the eyes to the back of the brain for vision
Part of the brain that sends visual signals from the eye to the visual area at the back
A part of the brain that processes sound before it reaches the hearing area
A part of the thalamus that relays sound signals to the hearing part of the brain
A part of the brain that sends sound signals to the hearing area
Surface Forms
Morphology
The adjective 'geniculate' (knee-like or sharply angled) combined with 'body' signals an anatomical structure, so a learner could infer it names a bodily part with a bent or joint-like shape. However, the specific referent (paired thalamic masses) and their sensory-relay function are technical and not predictable from the constituents alone, making the expression only partially transparent.
Etymology
Geniculate body gets its name from Latin because geniculate means 'little knee' and body means a small part. These are tiny, knee-like parts under the brain's center where nerve signals are passed on, so the name shows both their shape and their job.
