indubitable

[in-doo-bi-tuh-buhl, -dyoo-]
adjective
that cannot be doubted; patently evident or certain; unquestionable.

Origin:
1615–25; < Latin indubitābilis. See in-3, dubitable

indubitability, indubitableness, noun
indubitably, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source Link To indubitably
Collins
World English Dictionary
indubitable (ɪnˈdjuːbɪtəbəl)
 
adj
incapable of being doubted; unquestionable
 
[C18: from Latin indubitābilis, from in-1 + dubitāre to doubt]
 
indubita'bility
 
n
 
in'dubitableness
 
n

indubitably (ɪnˈdjuːbɪtəblɪ)
 
adv
without doubt; certainly

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
Etymonline
Word Origin & History

indubitable
1625, from L. indubitabilis "that cannot be doubted," from in- "not" + dubitabilis "doubtful," from dubitare "hesitate, doubt" (see doubt).
Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source
Example sentences
Some of those works were indubitably great, some mediocre, and some trivial
  potboilers.
The dress code is business casual, and the atmosphere is indubitably refined.
The genius of science is not that it is right, but that it is wrong, and often
  indubitably so.
The sneezer ends up with his throat slashed, indubitably, right before your
  eyes.
Related Words
Copyright © 2014 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature