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Definitions

unmistakable

[uhn-mi-stey-kuh-buhl] / ˌʌn mɪˈsteɪ kə bəl /
ADJECTIVE
certain, definite
Synonyms
STRONGEST
apparent conspicuous distinct evident explicit indisputable obvious palpable pronounced straightforward unambiguous unequivocal
WEAK
clear decided for certain glaring manifest no ifs ands or buts open and shut patent plain positive self-explanatory sure transparent univocal
Antonyms
STRONGEST
ambiguous disputable doubtful dubious equivocal hidden indefinite indistinct obscure questionable secret uncertain unclear unknown unsure vague
WEAK
doubtul mistakable

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.

The bronze riflemen are unmistakable in their likeness.

From BBC • Apr. 19, 2026

Only this wasn’t ER, and Dr. Weiner’s voice, dispassionate as he tried to make it, contained an unmistakable trace of actual human horror.

From Slate • Mar. 29, 2026

As the sun sank, neighbors began banging spoons on metal pots from inside their homes, the subtle but unmistakable clank of government protests.

From Los Angeles Times • Mar. 29, 2026

Lawyers representing those individuals and school districts said, “This verdict sends an unmistakable message that no company is above accountability when it comes to our children.”

From The Wall Street Journal • Mar. 25, 2026

Sunny’s unmistakable voice rang out over Count Olaf’s as she tottered onstage toward her siblings.

From "The Bad Beginning" by Lemony Snicket