dishonest

adjective

dis·​hon·​est (ˌ)dis-ˈä-nəst 

also (ˌ)diz-

1

obsolete : shameful, unchaste

2

: characterized by lack of truth, honesty, or trustworthiness : unfair, deceptive

dishonestly adverb

Synonyms of dishonest

• misleading
• erroneous
• mendacious
• untruthful
• lying
• false

Choose the Right Synonym for dishonest

dishonest, deceitful, mendacious, untruthful mean unworthy of trust or belief.

dishonest implies a willful perversion of truth in order to deceive, cheat, or defraud.

a swindle usually involves two dishonest people

deceitful usually implies an intent to mislead and commonly suggests a false appearance or double-dealing.

the secret affairs of a deceitful spouse

mendacious may suggest bland or even harmlessly mischievous deceit and when used of people often suggests a habit of telling untruths.

mendacious tales of adventure

untruthful stresses a discrepancy between what is said and fact or reality.

an untruthful account of their actions

Examples of dishonest in a Sentence

She gave dishonest answers to our questions.

I think he is being dishonest about how much he knows

Recent Examples on the Web

In The Corner That Held Them, rarely does desire raise its head as the nuns busy themselves with dishonest bishops, honest con men, collapsing spires, inconclusive visions, ecclesiastical intrigues, catty infighting, attempts at levitation, and the plague. —Air Mail, 14 Feb. 2026

That doesn't mean the dealer is dishonest, though. —Angelica Leicht, CBS News, 10 Feb. 2026

Multiple points of validation will help combat dishonest applicants, Rowe told lawmakers at the time. —Alex Derosier, Twin Cities, 9 Feb. 2026

Erdoğan mocked these initiatives and described them as dishonest. —Kaya Genç, The Dial, 3 Feb. 2026

Word History

Etymology

Middle English, from Anglo-French deshoneste, from des- dis- + honeste honest

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for dishonest

• honest
• monist

Kids Definition

dishonest

adjective

dis·​hon·​est (ˈ)dis-ˈän-əst 

: not honest or trustworthy : deceitful

dishonest people

dishonestly adverb