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fissure of Rolando

American  
[roh-lan-doh, -lahn-] / roʊˈlæn doʊ, -ˈlɑn- /

fissure of Rolando British  
/ rəʊˈlændəʊ /

noun

  1. another name for central sulcus

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of fissure of Rolando

Named after L. Rolando (died 1831), Italian anatomist

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

On the left side a large bridging convolution crosses the middle of the fissure of Rolando.

From Project Gutenberg

The Parietal Lobe is also complex; its most anterior gyrus, named ascending parietal or post-central, ascends parallel to and immediately behind the fissure of Rolando.

From Project Gutenberg

More precisely, the motor area is a long, narrow strip of cortex, lying just forward of what is called the "central fissure" or "fissure of Rolando".

From Project Gutenberg

A scalp wound 3 inches in length ran transversely across the right parietal bone at the level of the lower third of the fissure of Rolando.

From Project Gutenberg

The region on both sides of the fissure of Rolando in Fig.

From Project Gutenberg