Antonyms for doubtless

Grammar : Adv

Spell : dout-lis

Phonetic Transcription : ˈdaʊt lɪs

Definition of doubtless

Origin : mid-14c. (adv.), mid-15c. (adj.), from doubt (n.) + -less. Related: Doubtlessly.

adv certainly; most likely

Example sentences :

These losses are doubtless irreparable so far as the stocks in question are concerned.
Extract from : « The Spenders » by Harry Leon Wilson

The husband in my case was to be an inconvenience, but doubtless an amusing one.
Extract from : « The Spenders » by Harry Leon Wilson

If he carried her triumphantly off, doubtless his regret for that would eventually be as great.
Extract from : « The Spenders » by Harry Leon Wilson

We could not find any of his camps, however; doubtless the sand has long since covered them.
Extract from : « Explorations in Australia » by John Forrest

So this part of my restraint was doubtless a stretch of the authority given him.
Extract from : « Clarissa, Volume 1 (of 9) » by Samuel Richardson

He loved each tree, doubtless, as if it had been his own child.
Extract from : « The Old Manse (From "Mosses From An Old Manse") » by Nathaniel Hawthorne

Of many an evil prophecy, doubtless, had I been the subject.
Extract from : « Fragments from The Journal of a Solitary Man » by Nathaniel Hawthorne

Your squires are doubtless worthy the fame of their masters.
Extract from : « The White Company » by Arthur Conan Doyle

The veteran at the stern we could not see, but doubtless his skill was equally remarkable.
Extract from : « The Roof of France » by Matilda Betham-Edwards

Her comely face was slightly flushed, doubtless with the exercise of walking.
Extract from : « In the Midst of Alarms » by Robert Barr

Synonyms for doubtless

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