Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

unquestionable

play
adjective un·ques·tion·able \-ˈkwes-chə-nə-bəl, -ˈkwesh-\

Simple Definition of unquestionable

  • : not able to be questioned or doubted

Source: Merriam-Webster's Learner's Dictionary

Full Definition of unquestionable

  1. :  not questionable :  indisputable <unquestionable evidence> <unquestionable integrity>

unquestionably

play \-blē\ adverb

Examples of unquestionable in a sentence

  1. a person of unquestionable integrity

  2. His influence on modern art is unquestionable.



1631

First Known Use of unquestionable

1631


UNQUESTIONABLE Defined for Kids

unquestionable

play
adjective un·ques·tion·able \ˌən-ˈkwes-chə-nə-bəl\

Definition of unquestionable for Students

  1. :  being beyond doubt

unquestionably

\-blē\ adverb




Seen and Heard

What made you want to look up unquestionable? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a simplified speech bridging languages

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

confounded-person

Which is a synonym of indolent?

philistine frenetic lazy melancholy
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ