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Showing results for rubella. Search instead for rubellas.

rubella

American  
[roo-bel-uh] / ruˈbɛl ə /

noun

Pathology.
  1. a usually mild contagious viral disease characterized by fever, mild upper respiratory congestion, and a fine red rash lasting a few days: if contracted by a woman during early pregnancy, it may cause serious damage to the fetus.


rubella British  
/ ruːˈbɛlə /

noun

  1. Also called: German measles.  a mild contagious viral disease, somewhat similar to measles, characterized by cough, sore throat, skin rash, and occasionally vomiting. It can cause congenital defects if caught during the first three months of pregnancy

"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

rubella Scientific  
/ ro̅o̅-bĕlə /
rubella Cultural  

Etymology

Origin of rubella

1880–85; < New Latin, noun use of neuter plural of Latin rubellus reddish, derivative of ruber red 1; for formation see castellum

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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.

See Examples For:

Kennedy has paid lip service to the value of the MMR vaccine, which combines immunizations for measles, mumps and rubella.

From Los Angeles Times Jul. 3, 2026

The measles vaccine, which typically comes with mumps and rubella vaccines as well, is extremely effective.

From Salon Apr. 8, 2026

Measles, mumps, and rubella vaccination rates have declined in 78% of surveyed U.S. counties since the COVID-19 pandemic.

From Barron's Dec. 12, 2025

The advisers also removed the government’s recommendation of a combined vaccine for measles, mumps, rubella and varicella, or chickenpox, for children under the age of 4, instead recommending the varicella shot be given separately.

From The Wall Street Journal Sep. 24, 2025

Against other illnesses, though—including measles, mumps, rubella, pertussis, and the now defeated smallpox—our antibodies stimulated by one infection confer lifelong immunity.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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