Synonyms of inconsistentnext
: lacking consistency: such as
a
: not compatible with another fact or claim
inconsistent statements
b
: containing incompatible elements
an inconsistent argument
The decision was inconsistent with company policy.
c
: incoherent or illogical in thought or actions : not always acting or happening the same way
His pitching has been inconsistent this season.
The pain is inconsistent.
d
: not satisfiable by the same set of values for the unknowns
inconsistent equations
inconsistent inequalities
inconsistently adverb

Synonyms of inconsistent

Examples of inconsistent in a Sentence

Customers have been complaining about the inconsistent service they have received. The pain has been inconsistent. Her grades have been inconsistent this school year. Their descriptions of the accident were inconsistent. The results of the two experiments were inconsistent. The decision was inconsistent with the company's policy.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Businesses interested in outdoor dining in Davis have faced inconsistent requirements, costs and administrative hurdles, Brett Lee, executive director of the Downtown Davis Association, said in an interview. Daniel Lempres, Sacbee.com, 2 Sep. 2026 In another case, a property owner inherited inconsistent vendor oversight that slowly increased operating costs over several years. David Crown, Forbes.com, 2 Sep. 2026 Riggs said the Teamsters’ safety argument is weakened by the inconsistent safety record of human truck drivers, who have fallen asleep at the wheel or driven while distracted or otherwise impaired. Los Angeles Times, 29 Aug. 2026 Craig’s accuracy was inconsistent, especially in the screen game. Steven Johnson, Fort Worth Star-Telegram, 29 Aug. 2026 See All Example Sentences for inconsistent

Word History

First Known Use

1620, in the meaning defined above

Time Traveler
The first known use of inconsistent was in 1620

Browse Nearby Words

Cite this Entry

“Inconsistent.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inconsistent. Accessed 5 Sep. 2026.

Kids Definition

inconsistent

adjective
1
: not being in agreement or harmony : incompatible
an explanation inconsistent with the facts
2
: not logical or regular in thought or actions : changeable
a very inconsistent person
inconsistently adverb
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