Reliable and Uncertain


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Reliable adjective – Worthy of one's trust.
Usage example: I need a reliable car that's not going to break down constantly

Uncertain is an antonym for reliable in trustworthy topic.
Nearby Words: reliability, reliance, reliably, rely, reliant
Antonyms for Reliable


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Uncertain adjective – Likely to change frequently, suddenly, or unexpectedly.
Usage example: the stifling heat would occasionally be relieved by an uncertain breeze

Reliable is an antonym for uncertain in doubtful topic.
Nearby Words: uncertainty, uncertainly
Antonyms for Uncertain
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Similar words of uncertain
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Things that words describes

person reliable person uncertain person
ally reliable ally uncertain ally
system reliable system uncertain system
way reliable way uncertain way
Other nouns: magic, version, friends, powers, allies.
Cite this Source
Uncertain and Reliable. (2016). Retrieved 2021, June 14, from
Reliable & Uncertain. N.p., 2016. Web. 14 Jun. 2021. <>.
Uncertain or Reliable. 2016. Accessed June 14, 2021.

Antonyms for reliable
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Antonyms for uncertain
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Google Ngram Viewer shows how "reliable" and "uncertain" have occurred on timeline: