undebatably

un·de·bat·a·ble

 (ŭn′dĭ-bā′tə-bəl)
adj.
Closed to debate or further discussion: undebatable facts.
un′de·bat′a·bly adv.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

undebatably

(ˌʌndɪˈbeɪtəblɪ)
adv
in an undebatable manner
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
Although veteran Egyptian actress Sabreen has been in showbiz for as long as we can remember, thanks to her undebatably great acting skills, she was recently criticised by her more conservative fans for wearing a wig in a new role she's playing this Ramadan.
Apostate or good actress? Sabreen gives Islamic hijab a bad name by covering hers with a wig!
There is undebatably only one human species; one humanity.
The race issue
Dictionary browser ?
Full browser ?