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Showing results for reliable. Search instead for reliable/9.
Definitions

reliable

[ri-lahy-uh-buhl] / rɪˈlaɪ ə bəl /
ADJECTIVE
trustworthy
Synonyms
STRONGEST
decent decisive dependable good honest positive predictable respectable safe sincere solid stable steady strong true
WEAK
candid careful certain come-through conscientious constant definite determined devoted faithful firm high-principled honorable impeccable incorrupt loyal okay proved reputable responsible righteous sound staunch steadfast sterling sure there tried tried-and-true true-blue true-hearted trusty unequivocal unfailing unimpeachable upright veracious
Antonyms
STRONGEST
bad broken corrupt dishonest evil false fraudulent inadequate indefinite intermittent soft uncertain undependable unfixed unreal unreliable unrespectable unstable unsteady unsuitable unsure untrustworthy vulnerable weak wobbly
WEAK
deceptive irresponsible

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 P/E is way too simplistic to be a reliable signal of value.

From Barron's • Apr. 10, 2026

Most rules of thumb peg a reliable savings rate to be more in the 10% to 15% range.

From MarketWatch • Apr. 10, 2026

A bipartisan coalition of all six New England governors has reached a conclusion that until recently would have been politically unthinkable: Renewable energy alone can’t deliver the affordable, reliable power the region needs.

From The Wall Street Journal • Apr. 9, 2026

But the waters off of Humboldt have faster and more reliable wind.

From Los Angeles Times • Apr. 9, 2026

You could enter the maze in New York, walk ten feet, and exit the maze in Los Angeles—but only if you found a reliable way to navigate.

From "The House of Hades" by Rick Riordan