as in sure
having or showing a mind free from doubt
another one of his doubtless predictions that will never come true
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
1
as in certainly
without any question
she is doubtless the one and only girl for me
Synonyms & Similar Words
2
as in probably
by reasonable assumption
doubtless you have heard this story before, but I'll tell it anyway
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
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Recent Examples of doubtless
Mike Duff, Car and Driver, 9 Sep. 2022
Emerging-market currencies are doubtless in for another several months of rollercoaster-like volatility, even assuming that the Fed’s currently uber-hawkish stance starts to soften a bit.
—Megha Mandavia, WSJ, 2 Sep. 2022
Judith Martin, Mercury News, 23 June 2025
That question will doubtless be back at the Court soon.
—The Editors, National Review, 19 June 2025
See All Example Sentences for doubtless
Adjective
Much of the adhesion was doubtless down to the prototype's track-biased Pirelli P Zero Corsa tires.
—Mike Duff, Car and Driver, 9 Sep. 2022
Emerging-market currencies are doubtless in for another several months of rollercoaster-like volatility, even assuming that the Fed’s currently uber-hawkish stance starts to soften a bit.
—Megha Mandavia, WSJ, 2 Sep. 2022
Adverb
Apologies to your mother, who doubtless meant only to adjust guests to their surroundings.
—Judith Martin, Mercury News, 23 June 2025
That question will doubtless be back at the Court soon.
—The Editors, National Review, 19 June 2025
See All Example Sentences for doubtless
Recent Examples of Synonyms for doubtless
Adjective
-
One thing is for sure: This year’s Wimbledon final will feature two of the world’s top players, and fans should be thrilled with how the tournament has played out.—
Jess Bryant,
New York Times,
11 July 2025
-
Going into the conversation, Alicia wasn’t sure how Amelia would respond.—
Jordan Greene,
People.com,
11 July 2025
Adverb
-
Vertical Applications While Parker admits the traditional style of lap siding still dominates the siding landscape, verticality is certainly having a moment.—
Patricia Shannon,
Better Homes & Gardens,
15 July 2025
-
But the actor is certainly no stranger to grabbing the attention of Emmy voters; this is his sixth Emmy nomination — and his sixth time turning voters' heads while wearing scrubs.—
Shania Russell,
EW.com,
15 July 2025
Adverb
-
The most favorable states probably are South Dakota, Nevada, Alaska, and Delaware, but don’t rule out others.—
Bob Carlson,
Forbes.com,
16 July 2025
-
Teff is probably best known as the core ingredient in injera, Ethiopia’s iconic spongy bread, but the grain also has plenty of other uses.—
Caroline Tien,
SELF,
15 July 2025
Adjective
-
Experts are over 14 times more likely than light users to apply AI across all three phases and are twice as confident in the quality of their output.—
Ron Schmelzer,
Forbes.com,
20 July 2025
-
While there are some things for the Lions to overcome this season, Newton is confident in their ability to do so.—
Evan Massey,
MSNBC Newsweek,
19 July 2025
Adverb
-
Those words surely thrill Herrmann, who has been coaching tennis or pickleball for 40-plus years.—
Walter Villa,
Miami Herald,
14 July 2025
-
The predominantly green design with contrasting swirls of gold, red, and black will surely make its mark in the minds of onlookers.—
Saajan Jogia,
MSNBC Newsweek,
14 July 2025
Adverb
-
Recent heavy rains likely contributed to the dam failure.—
Jalen Williams,
Freep.com,
23 July 2025
-
Soliman will likely be one of many detainees scheduled in front of the court at the same time, as The Enquirer learned in sitting through a morning of Riedthaler-Williams' docket last month.—
Patricia Gallagher Newberry,
The Enquirer,
23 July 2025
Adjective
-
What’s preventing people from feeling more assured about their future health?—
Manulife Singapore,
Forbes.com,
24 June 2025
-
Watch the trailer: Linklater shoots all over Paris on the same locations Godard used, setting up familiar scenes from the movie but showing the freedom and lust for cinema that defined the New Wave and Godard’s assured but revolutionary style.—
Pete Hammond,
Deadline,
17 May 2025
Adverb
-
The color blocking on the hips definitely gives it a flattering shape.—
Brigitt Earley,
Glamour,
14 July 2025
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The report is out via Bloomberg, and while a number of these are not likely to shock you, there are definitely some interesting surprises to be found.—
Paul Tassi,
Forbes.com,
14 July 2025
Cite this Entry
“Doubtless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/doubtless. Accessed 26 Jul. 2025.
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