Definitions

unquestionable

[uhn-kwes-chuh-nuh-buhl] / ʌnˈkwɛs tʃə nə bəl /

ADJECTIVE

definite; beyond doubt

Synonyms

STRONGEST

absolute indisputable self-evident undeniable unequivocal unmistakable

WEAK

accurate authentic bona fide certain clear cold conclusive dependable down pat downright established faultless flat flawless for certain genuine incontestable incontrovertible indubitable irrefutable manifest no ifs ands or buts obvious pat patent perfect positive real reliable superior sure sure-enough true undisputable undoubted unimpeachable veritable well-founded well-grounded

Antonyms

STRONGEST

disputable indefinite uncertain unsure vague

WEAK

doubtful questionable

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.

His personal charisma has been an unquestionable ingredient of his success, but polls suggest many of his supporters have tired of him and the corruption allegations that have swirled around his party.

From BBC • Apr. 5, 2026

No matter where people stand on Schulz’s point of view on comedy, his mark on pop culture with his punchlines has become unquestionable.

From Los Angeles Times • Mar. 4, 2025

The precision of the drops is astonishing, the impact heart-lifting, their moments of victory obvious and unquestionable.

From Los Angeles Times • Jan. 11, 2025

His passion for theatre is unquestionable but his task in this job will be to champion other people’s work as well as his own.

From BBC • Sep. 13, 2024

Candidate instructors, it stipulated, were to have a fluent knowledge of both the French and English languages, and only those of temperate habits and unquestionable character need apply.

From "Nine Stories" by J. D. Salinger

unquestionable

Example Sentences

Related Words