doubtless

1 of 2

adverb

doubt·​less ˈdau̇t-ləs How to pronounce doubtless (audio)
1
: without doubt
2

doubtless

2 of 2

adjective

: free from doubt : certain
doubtlessly adverb
doubtlessness noun

Examples of doubtless in a Sentence

Adverb she is doubtless the one and only girl for me doubtless you have heard this story before, but I'll tell it anyway Adjective another one of his doubtless predictions that will never come true
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adverb
Jules later picks Kimmie up, berating her for going to the hospital where her face has doubtless been caught on camera. Declan Gallagher, EW.com, 1 Nov. 2024 With the full knowledge that enough bizarre things doubtless will happen in the days before the election that will make all this seem quaint. Bill Goodykoontz, The Arizona Republic, 29 Oct. 2024
Adjective
Even moderately keen cornering produces body roll and would bring doubtless admonition from the rear seats. Mike Duff, Car and Driver, 18 Aug. 2023 And the all-boffo, all-the-time production is exhausting (which is doubtless why the rare quiet moments stand out). Bill Goodykoontz, The Arizona Republic, 29 Nov. 2022 See all Example Sentences for doubtless 

Word History

First Known Use

Adverb

14th century, in the meaning defined at sense 1

Adjective

14th century, in the meaning defined above

Time Traveler
The first known use of doubtless was in the 14th century

Dictionary Entries Near doubtless

Cite this Entry

“Doubtless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/doubtless. Accessed 6 Dec. 2024.

Kids Definition

doubtless

1 of 2 adverb
doubt·​less ˈdau̇t-ləs How to pronounce doubtless (audio)

doubtless

2 of 2 adjective
: free from doubt : certain
doubtlessly adverb

More from Merriam-Webster on doubtless

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!