sincerity
Americannoun
Synonym Usage
See honor.
Other Word Forms
Etymology
Origin of sincerity
First recorded in 1540–50; from the Latin word sincēritās; see sincere, -ity
Explanation
Sincerity is a mix of seriousness and honesty. If you do things with sincerity, people will trust you. Along with patience and compassion, sincerity is one of those qualities we all probably wish we had more of — and wish other people had more of, too. People who show sincerity are being serious, kind, and truthful. Politicians who show sincerity tend to do well because people believe them. An apology full of sincerity will probably be accepted. On the other hand, if you show no sincerity — by being sarcastic or dismissive — well, who wants an apology like that?
Vocabulary lists containing sincerity
Beowulf: A New Telling
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John F. Kennedy, Inaugural Address, January 20, 1961
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List 8
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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.
As Cassio, Mr. Grant gives a likewise polished performance, full of youthful sincerity and guilelessness.
From The Wall Street Journal • Jul. 9, 2026
Who are we if not how we act at a dinner party with three other people, where the lack of buffers presents the opportunity for total, intimate sincerity?
From Salon • Jul. 5, 2026
The deeper mystery, one I’d still like explained, is how Early found the time to learn how to mimic Douglas Sirk’s sneaky sincerity, the trickiest of directorial tones.
From Los Angeles Times • Jun. 26, 2026
No one should doubt the sincerity of his faith.
From The Wall Street Journal • Jun. 22, 2026
The 1934 regatta was once again shaping up to be a clash of eastern privilege and prestige on the one hand and western sincerity and brawn on the other.
From "The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics" by Daniel James Brown
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.
