Dictionary.com
Thesaurus.com
Synonyms

uninhabitable

British  
/ ˌʌnɪnˈhæbɪtəbəl /

adjective

  1. not capable of being lived in

"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

Explanation

When it's impossible to live somewhere, that place is uninhabitable. A house is uninhabitable if is missing basic things like a roof and heat. Buildings are considered uninhabitable when they are dangerous, with holes in the floor, or exposed electrical wires that pose a fire hazard. It's not safe for people to live in those conditions. Uninhabitable regions of the world might be too cold or too hot — or, in the case of Brazil's Ilha da Queimada Grande, or "Snake Island," they might be overrun with venomous snakes.

Keep Reading on Vocabulary.com

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:

The eruption severely damaged ecosystems, forced people from their homes, and made some regions uninhabitable.

From Science Daily ● Oct. 18, 2026

Musk might need Earth to become uninhabitable to justify the trip.

From Los Angeles Times ● Oct. 9, 2026

She brought in a mold assessment company that told her that her home was uninhabitable.

From The Wall Street Journal ● Aug. 24, 2026

But South Korea's heatwave has made it uninhabitable, forcing him to seek refuge under a makeshift tarp just a stone’s throw from Gangnam’s gleaming skyscrapers, where the wealthy remain cool in their aloof abodes.

From Barron's ● Aug. 4, 2026

Seven years later the last dense growth of the prickly pear had been destroyed and the once uninhabitable areas reopened to settlement and grazing.

From "Silent Spring" by Rachel Carson

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com