as in instantaneous
done or occurring without any noticeable lapse in time
a day trader who is used to making split-second decisions
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
as in minute
a very small space of time
a devastating accident can cause everything in your life to change in a split second
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
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Recent Examples of split-second
Ronnie Li, USA Today, 26 Mar. 2026
Barbu’s three-mile push to the finish, wounded and running on pure adrenaline through mountain terrain, came down to a split-second decision.
—Samantha Agate, Charlotte Observer, 25 Mar. 2026
Heide Janssen, Oc Register, 15 Mar. 2026
Lee Harvey Oswald folding under Jack Ruby’s bullet—a split second that hardens into our collective memory.
—Christopher Anderson, Vanity Fair, 27 Feb. 2026
See All Example Sentences for split-second
Adjective
As the crowd watches, a surf coach makes a split-second choice.
—Ronnie Li, USA Today, 26 Mar. 2026
Barbu’s three-mile push to the finish, wounded and running on pure adrenaline through mountain terrain, came down to a split-second decision.
—Samantha Agate, Charlotte Observer, 25 Mar. 2026
Noun
Leo consistently overcomes challenges such as low light, rapid movement, and split second moments to produce sharp, compelling images.
—Heide Janssen, Oc Register, 15 Mar. 2026
Lee Harvey Oswald folding under Jack Ruby’s bullet—a split second that hardens into our collective memory.
—Christopher Anderson, Vanity Fair, 27 Feb. 2026
See All Example Sentences for split-second
Recent Examples of Synonyms for split-second
Adjective
-
Recent advances in ultrafast measurement techniques have revealed that electron emission is not instantaneous, as once believed, but influenced by complex interactions within atoms.—
Prabhat Ranjan Mishra,
Interesting Engineering,
6 Apr. 2026
-
Seimetz’s icy chemistry with Infiniti is instantaneous and surprisingly light on its feet, reflective of the show as a whole despite the heavy themes.—
David Canfield,
HollywoodReporter,
30 Mar. 2026
Noun
-
About 10 minutes through the frame, the Avs briefly took the lead when Ross Colton batted a rebound out of the air and into the net off a deflection from the weak side.—
Kyle Newman,
Denver Post,
6 Apr. 2026
-
The Bruins tied the score early in the third period and pushed for about the next 10 minutes, but the Flyers, buoyed by 18 saves from Dan Vladar, maintained their composure and eventually pushed back.—
Kevin Kurz,
New York Times,
6 Apr. 2026
Adjective
-
However, Charlotte-Mecklenburg Schools said in a statement Thursday that the ruling has no immediate impact on its operations.—
Rebecca Noel,
Charlotte Observer,
8 Apr. 2026
-
But challenges remain, especially the immediate task of turning this ambitious vision into reality with the world economy upended by the energy shock from the war in Iran.—
ABC News,
ABC News,
7 Apr. 2026
Noun
-
The head coach of Michigan men’s basketball finally broke into a wide smile during the final seconds, holding a lone finger in the air at the end.—
Justin Williams,
New York Times,
7 Apr. 2026
-
Decatur was down 2 points and Style, who battled turnover trouble earlier in the game, was set to inbound with seconds remaining.—
Charles Baggarly
April 7,
Fort Worth Star-Telegram,
7 Apr. 2026
Adjective
-
Spray dry toilet paper with cleansing, soothing and refreshing Pristine to create an instant wet wipe that is actually flushable and safe for your sewer and septic systems.—
Tory Johnson,
ABC News,
7 Apr. 2026
-
To break down Frank Ocean’s Coachella set into individual moments is to talk about the makings of an instant-classic performance.—
Vanessa Franko,
Los Angeles Times,
6 Apr. 2026
Noun
-
Oweh’s 32-footer became the first weekend’s most disarming moment.—
Steven Louis Goldstein,
New York Times,
7 Apr. 2026
-
Mission specialist Christina Koch said her biggest highlight was catching her first glimpses of Earth after passing around the moon, a moment that came after a communications blackout.—
Joe Walsh,
CBS News,
7 Apr. 2026
Noun
-
One of the challenges of this new novel was matching its heartbeat to the rhythm of the islands.—
Cressida Leyshon,
New Yorker,
12 Apr. 2026
-
And in this new quiet, his heartbeat seemed broadcast in stereo.—
Courtney Crowder,
USA Today,
10 Apr. 2026
Cite this Entry
“Split-second.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/split-second. Accessed 13 Apr. 2026.
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