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lobar

American  
[loh-ber, -bahr] / ˈloʊ bər, -bɑr /

adjective

  1. of or relating to a lobe, as of the lungs.


lobar British  
/ ˈləʊbə /

adjective

  1. of, relating to, or affecting 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

  • interlobar adjective
  • multilobar adjective
  • pseudolobar adjective

Etymology

Origin of lobar

From the New Latin word lobāris, dating back to 1855–60. See lobe, -ar 1

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.

A post-mortem examination found he died from lobar pneumonia - a severe bacterial infection.

From BBC • Sep. 16, 2025

The Los Angeles County Department of Medical Examiner-Coroner announced in January 2019 that she died a natural death due to lobar pneumonia — despite conspiracy theories that were shut down by her children.

From Los Angeles Times • Oct. 2, 2024

Alzheimer's disease is well known, but there are many other tauopathies, including frontotemporal lobar degeneration, progressive supranuclear palsy and chronic traumatic encephalopathy.

From Science Daily • Dec. 21, 2023

Autopsies found the heart muscle itself often “relaxed and flabby, offering a strong contrast to the firm, contracted left ventricle nearly always present in post-mortem in bodies of patients dying from lobar pneumonia.”

From Washington Post • Oct. 4, 2020

We had lobar pneumonia, meningococcal meningitis, streptococcal infections, diphtheria, endocarditis, enteric fevers, various septicemias, syphilis, and, always, everywhere, tuberculosis.

From "The Lives of a Cell" by Lewis Thomas