reliable
Americanadjective
adjective
Related Words
Reliable, infallible, trustworthy apply to persons, objects, ideas, or information that can be depended upon with confident certainty. Reliable suggests consistent dependability of judgment, character, performance, or result: a reliable formula, judge, car, meteorologist. Infallible suggests the complete absence of error, breakdown, or poor performance: an infallible test, system, marksman. Trustworthy emphasizes the steady and honest dependability which encourages one's confidence, belief, or trust: trustworthy and accurate reports.
Other Word Forms
- nonreliable adjective
- nonreliableness noun
- nonreliably adverb
- quasi-reliable adjective
- quasi-reliably adverb
- reliability noun
- reliableness noun
- reliably adverb
- ultrareliable adjective
- ultrareliablely adverb
Etymology
Origin of reliable
Compare meaning
How does reliable compare to similar and commonly confused words? Explore the most common comparisons:
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.
"Due to Hubble's age, it can no longer collect reliable data of the system," Wang said.
From Science Daily
Economic grievances are in the forefront amid 42% inflation, a currency that has lost 40% of its value against the dollar since the June war, and even a lack of water and reliable energy.
Cutbacks in venture capital and government funding are leaving labs empty and graduates struggling to find jobs, threatening a once reliable path to a high-paying career.
He’s either being disingenuous in Ms. Zenovich’s interview, or is beyond the point of being a reliable source on his own life story.
The most reliable route out of poverty is finding a job—any job—and keeping it.
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.
