insincere

[in-sin-seer] / ˌɪn sɪnˈsɪər /

ADJECTIVE

dishonest, pretended

Synonyms

STRONGEST

deceitful devious disingenuous evasive false hypocritical phony untruthful

WEAK

ambidextrous backhanded deceptive dissembling dissimulating double double-dealing duplicitous faithless fake hollow lying mendacious perfidious pretentious put on shifty slick sly snide two-faced unfaithful untrue

Antonyms

STRONGEST

actual direct forthright frank genuine honest just open real reliable sincere straight straightforward trustworthy truthful upright

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 impressed with “The Drama” as I am, it would be insincere not to look at Borgli’s film in a wider context.

From Salon • Apr. 3, 2026

If time doesn’t allow for this, Fitzgerald says, it is often considered better to slip away than to appear rushed or insincere in a curt goodbye.

From The Wall Street Journal • Mar. 13, 2026

Encouraged to reveal themselves “authentically,” stars can find themselves prodded by fans to comment on current events and excoriated when they refuse or respond in a way that certain followers consider insincere or politically incorrect.

From Los Angeles Times • Aug. 8, 2025

Although multiple former Japanese leaders have offered their apologies and remorse, many South Koreans regard these sentiments as insincere or insufficient without formal acknowledgement.

From BBC • Aug. 4, 2025

The twins were as bad-tempered and cruel as Veronika was vain and insincere.

From "The Long-Lost Home" by Maryrose Wood

Vocabulary lists containing insincere

The New SAT: Words to Capture Tone

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The SAT: Words to Capture Tone, List 6

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ACT Reading Test: Words to Capture Tone, List 4

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