unreliable
Americanadjective
adjective
Other Word Forms
Etymology
Origin of unreliable
Explanation
Someone unreliable can't be trusted to do something. Things can be unreliable too, like a bike with a wobbly wheel. The word "rely" is a clue to what unreliable means. When you can rely on something, you can count in it — it's reliable. On the other hand, you'd better not count on an unreliable person. People can be unreliable because they're dishonest, always late, bad at their job, or just inconsistent. Things can be unreliable because they're broken or old. A train schedule can be unreliable if the trains are never on time. Unfortunately, there's a lot of stuff in life that's unreliable, so be careful.
Vocabulary lists containing unreliable
STAAR English I: Elements of Literature
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STAAR English II: Elements of Literature 1
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Point of View
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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.
The companies have been added to Beijing's List of Unreliable Entities, and are prohibited from engaging in import and export activities related to China, the ministry said.
From BBC • May 19, 2024
Not at all the imposter she labels herself in her new memoir "Unreliable Narrator."
From Salon • Oct. 1, 2023
Unreliable narrators continue to write women out of history, and it’s one of my goals to write them back in.
From Los Angeles Times • Mar. 31, 2023
Unreliable WiFi is a dealbreaker for me and maybe not for you.
From Washington Post • Mar. 14, 2023
Unreliable as these traditions may be taken singly, they nevertheless agree in placing the conversion of Ireland at a very early date, probably, as Geoghegan says, in the fourth century.
From Illuminated Manuscripts by Bradley, John William
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
