How Do You Spell TEMPORAL SULCUS?

Pronunciation: [tˈɛmpəɹə͡l sˈʌlkəs] (IPA)

The spelling of "temporal sulcus" can be explained using the International Phonetic Alphabet (IPA) phonetic transcription. The first word, "temporal," is pronounced /ˈtɛmpərəl/, with the stress on the first syllable. The second word, "sulcus," is pronounced /ˈsʌlkəs/, with the stress on the first syllable. Together, the phrase refers to a groove in the brain that separates the temporal lobe from the parietal and frontal lobes. Proper spelling of this term is important for medical professionals who specialize in the brain and nervous system.

TEMPORAL SULCUS Meaning and Definition

1. The temporal sulcus is a term used in neuroscience to describe a specific anatomical structure of the brain. It refers to a deep groove or fissure that runs along the lateral surface of the temporal lobe. The temporal sulcus is also known as the Sylvian fissure or lateral sulcus due to its location between the frontal and parietal lobes.

   This sulcus plays a crucial role in the organization and processing of sensory information, particularly in the auditory domain. It is involved in various functions, including language comprehension, speech perception, and audiovisual integration. Additionally, the temporal sulcus is associated with higher-order cognitive processes such as memory, attention, and social cognition.

   The temporal sulcus is not a homogenous structure but consists of several smaller sulci or gyri within it, which have distinct functions. One of the most prominent structures within the temporal sulcus is the superior temporal gyrus, which is known to be involved in auditory processing and language comprehension.

   The temporal sulcus is interconnected with other brain regions, including the frontal and parietal lobes, through a network of neural pathways. Dysfunction or abnormalities in the temporal sulcus have been implicated in various neurological and psychiatric disorders, such as schizophrenia, autism spectrum disorder, and language impairments.

   In summary, the temporal sulcus is a deep groove in the lateral surface of the brain's temporal lobe that plays a crucial role in sensory processing, language comprehension, and higher-order cognitive functions.

2. Sulcus temporalis.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for TEMPORAL SULCUS

• temporal sulcqs
• temporal sulcws
• temporal sulcts
• temporal sulcu3
• temporal sulcuc
• temporal sulcuq
• temporal sulcur
• tempoaralsulcus
• temporealsulcus
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• te mporal sulcus
• tempo ral sulcus
• tempor al sulcus
• tempora l sulcus
• temporal s ulcus
• temporal su lcus
• temporal sul cus
• temporal sulc us
• temporal sulcu s

Etymology of TEMPORAL SULCUS

The word "temporal sulcus" is derived from two main sources:

1. Temporal: The term "temporal" comes from the Latin word "temporalis", which means "of or pertaining to time". In anatomy, the term "temporal" is used to refer to structures that are located in the region of the temporal bone of the skull.

2. Sulcus: The term "sulcus" is also of Latin origin and means "furrow" or "groove". It is commonly used in anatomy to describe shallow grooves or furrows on the surface of an organ or structure.

Therefore, the term "temporal sulcus" refers to a groove or furrow situated in the temporal region of the brain, specifically in the cerebral cortex.