SUBFISSURE Meaning and
Definition
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Subfissure is a term primarily used in the field of anatomy or neuroanatomy to describe a small or secondary fissure that exists within a larger fissure or sulcus. In simple terms, a fissure refers to a long, narrow, and deep cleft or groove that can be found on the surface of an organ or within the brain.
A subfissure is a secondary division or branch of a larger fissure. It is smaller in size and often appears as a segment or extension within the main fissure. It is important to note that subfissures can vary in depth, length, and shape depending on the specific organ or area of the brain being discussed.
Subfissures are commonly found within the brain's cerebral cortex, where they play a key role in enhancing the brain's surface area, allowing for the accommodation of a greater number of neurons and neural connections. They contribute to the intricate folding patterns and convolutions that characterize the outer layer of the brain, known as the cerebral cortex.
Overall, subfissures are crucial anatomical features that aid in organizing and increasing the surface area of various organs, particularly the brain. They enhance the efficiency of neural processing and contribute to the complex structure and functionality of the human body.
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A cerebral fissure beneath the surface, concealed by overlapping convolutions.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SUBFISSURE
- subficure
- aubfissure
- zubfissure
- xubfissure
- dubfissure
- eubfissure
- wubfissure
- sybfissure
- shbfissure
- sjbfissure
- sibfissure
- s8bfissure
- s7bfissure
- suvfissure
- sunfissure
- suhfissure
- sugfissure
- subdissure
- subcissure
- subvissure
Etymology of SUBFISSURE
The word "subfissure" is formed by combining the prefix "sub-" which means "under" or "below" and the word "fissure".
The word "fissure" originally comes from the Latin word "fissura" which means "a cleft or opening". The Latin word is derived from the verb "findere" meaning "to split or to cleave".
Therefore, "subfissure" can be understood to mean "a fissure located underneath or below something".
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