inconsistency

noun

in·​con·​sis·​ten·​cy ˌin-kən-ˈsi-stən(t)-sē How to pronounce inconsistency (audio)
Synonyms of inconsistencynext
1
: an instance of being inconsistent
… treats every human inconsistency as a hypocrisy …G. K. Chesterton
2
: the quality or state of being inconsistent
inconsistency in the restaurant's service
noticed inconsistency in the two statements

Examples of inconsistency in a Sentence

Police noticed inconsistency in his two statements. Customers have been complaining about the inconsistency in the quality of service they have received. The team's biggest problem has been inconsistency: it has played well at times, but at other times it has played very poorly. There is some inconsistency in her argument. Careful editing of the entire text has eliminated inconsistencies of style. We noted a major inconsistency in his story.
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.
On the other end, injuries and inconsistencies have brought the Commanders down to 27th in scoring defense. Steven Louis Goldstein, New York Times, 25 Dec. 2025 Mixed signals, hot and cold affection, and inconsistency can then feel intimate rather than anxiety-inducing. Dr. Amy Tran, CNBC, 25 Dec. 2025 One of the central claims of this book is that the mental effects of the small gaps, contradictions, and inconsistencies in Tolkien’s work contribute substantially to readers’ experiencing it as somehow different than other pieces of literature. Literary Hub, 23 Dec. 2025 At each step, the bipartisan delegates work together to examine ballots, test machines, ensure hand and machine counts match, and study the election data for inconsistencies. Krista Kafer, Denver Post, 22 Dec. 2025 See All Example Sentences for inconsistency

Word History

First Known Use

1647, in the meaning defined at sense 1

Time Traveler
The first known use of inconsistency was in 1647

Browse Nearby Words

Cite this Entry

“Inconsistency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inconsistency. Accessed 31 Dec. 2025.

Kids Definition

inconsistency

noun
in·​con·​sis·​ten·​cy ˌin-kən-ˈsis-tən-sē How to pronounce inconsistency (audio)
plural inconsistencies
1
: the quality or state of being inconsistent
2
: an example of being inconsistent
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!