Dictionary.com
Thesaurus.com
Synonyms

malnourished

American  
[mal-nur-isht, -nuhr-] / mælˈnɜr ɪʃt, -ˈnʌr- /

adjective

  1. poorly or improperly nourished; suffering from malnutrition.

    thin, malnourished victims of the famine.


malnourished British  
/ mælˈnʌrɪʃt /

adjective

  1. undernourished

"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 malnourished

First recorded in 1925–30; mal- + nourish + -ed 2


Compare meaning

How does malnourished compare to similar and commonly confused words? Explore the most common comparisons:


Explanation

When someone's malnourished, they don't get enough to eat. Beyond simply being hungry, someone who's malnourished doesn't get the nutrients they need to be healthy. Poor countries and those experiencing drought or war are the most likely to have a high percentage of malnourished citizens. If crops can't grow, or food can't be distributed to people who need it, the result is a malnourished population. A malnourished person suffers from malnutrition. Both words use the mal- prefix, meaning "badly," and the Latin root nutrire, "to feed."

Keep Reading on Vocabulary.com

Vocabulary lists containing malnourished

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:

We saw another mother with a malnourished baby being turned away.

From BBC ● Oct. 22, 2026

“Credible information was received indicating that many of the cats were sick, malnourished and in need of medical attention,” the statement read.

From Los Angeles Times ● Sep. 23, 2026

The carcasses of malnourished sea lions and whales washed up on beaches.

From Barron's ● Jul. 27, 2026

The BBC has found increasing numbers of people are arriving at hospitals across the South East either malnourished or with nutrient deficiencies.

From BBC ● Jul. 21, 2026

Poor countries had it particularly bad, and people there often starved or were malnourished.

From "Among the Hidden" by Margaret Peterson Haddix

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training