unmistakable

/ˌənmɪˈsteɪkəbəɫ/

not able to be mistaken for anything else

unmistakable in a sentence

“The unmistakable sound of thunder rolled across the sky.”

English un- not + mistake from Old Norse mistaka to take in error

Related Words

self-evident

not needing to be demonstrated or explained

axiomatic

self-evident or unquestionable

incontrovertible

not able to be denied or disputed

irrefutable

impossible to deny or disprove

undeniable

unable to be denied or disputed

divulge

to make known private or sensitive information