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nonzero

American  
[non-zeer-oh] / nɒnˈzɪər oʊ /

adjective

  1. not equal to zero.


nonzero Scientific  
/ nŏn-zîr′ō,-zē′rō /
  1. Not equal to zero.


Etymology

Origin of nonzero

First recorded in 1900–05; non- + zero


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:

“There is a nonzero probability that Canada’s sovereignty could be violated, and if Greenland’s sovereignty is violated, then we could be next,” said a Canadian lawmaker.

From The Wall Street Journal ● Jan. 21, 2026

“There’s always some nonzero chance that something doesn’t go your way,” Meininger says, even if the odds are near 100%.

From Barron's ● Jan. 12, 2026

There is a nonzero possibility that could happen.

From Salon ● Jul. 20, 2025

My cancer was hereditary, meaning there’s a nonzero chance I will pass it on to any future children.

From Slate ● Oct. 31, 2024

Newton disliked infinitesimals, the little os in his fluxion equations that sometimes acted like zeros and sometimes like nonzero numbers.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife

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