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lobule

American  
[lob-yool] / ˈlɒb yul /

noun

  1. a small lobe.

  2. a subdivision of a lobe.


lobule British  
/ ˈlɒbjʊlɪt, ˈlɒbjuːl, ˈlɒbjʊlə /

noun

  1. a small lobe or a subdivision of a lobe

"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

Other Word Forms

  • lobular adjective
  • lobulation noun

Etymology

Origin of lobule

From the New Latin word lobulus, dating back to 1675–85. See lobe, -ule

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.

Each lobule receives its own large bronchiole that has multiple branches.

From Textbooks • Jun. 19, 2013

The trabeculae and lobules, including the darkly staining cortex and the lighter staining medulla of each lobule, are clearly visible in the light micrograph of the thymus of a newborn.

From Textbooks • Jun. 19, 2013

One arteriole and an accompanying venule supply and drain one pulmonary lobule.

From Textbooks • Jun. 19, 2013

The mirror experiment you did earlier disrupts this consistency of signals in the right superior parietal lobule.

From Scientific American • Aug. 18, 2011

When a single lobule is examined under the microscope it appears to be of an irregular, circular shape, with its cells arranged in rows, radiating from the center to the circumference.

From A Practical Physiology by Blaisdell, Albert F.