1
as in informs
to give information to
my friend quickly filled me in on the portion of the movie that I had missed
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in substitutes
to serve as a replacement usually for a time only
she's only filling in while the regular secretary is on vacation
Synonyms & Similar Words
Example Sentences
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Recent Examples of fills in
As the day progresses, the community fills in naturally.
—
Dallas Morning News, 1 Feb. 2026
Phibbs said his grandmother’s story is integral and historically fills in gaps recognizing people who might have been either overlooked or there wasn’t enough information on them.
—Livi Stanford, Hartford Courant, 27 Jan. 2026
InStyle tester Chelsea achieved full, fluffy brows thanks to this gel, which shapes, tints, and fills in sparse areas.
—Genevieve Cepeda, InStyle, 17 Jan. 2026
In addition to Part D, people who opt for traditional Medicare also usually pay for supplemental coverage, known as Medigap coverage, which fills in some of the services left out of Medicare coverage.
—Suzanne King, Kansas City Star, 21 Oct. 2025
Tom, by contrast, argues for a more imaginative reconstruction of what has been lost, the kind of history that fills in silences.
—Katy Waldman, New Yorker, 22 Sep. 2025
Cooler weather fills in behind the front Thursday, becoming drier into the weekend.
—Jalen Williams, Freep.com, 2 Sep. 2025
Mercenaries fills in the gaps between those two grand traditions.
—Rob Wieland, Forbes.com, 30 Aug. 2025
It’s enriched with hydrolyzed keratin, which penetrates the hair cuticle and fills in the gaps caused by breakage for stronger bonds.
—Jessie Quinn, StyleCaster, 4 Aug. 2025
Dallas Morning News, 1 Feb. 2026
Phibbs said his grandmother’s story is integral and historically fills in gaps recognizing people who might have been either overlooked or there wasn’t enough information on them.
—Livi Stanford, Hartford Courant, 27 Jan. 2026
InStyle tester Chelsea achieved full, fluffy brows thanks to this gel, which shapes, tints, and fills in sparse areas.
—Genevieve Cepeda, InStyle, 17 Jan. 2026
In addition to Part D, people who opt for traditional Medicare also usually pay for supplemental coverage, known as Medigap coverage, which fills in some of the services left out of Medicare coverage.
—Suzanne King, Kansas City Star, 21 Oct. 2025
Tom, by contrast, argues for a more imaginative reconstruction of what has been lost, the kind of history that fills in silences.
—Katy Waldman, New Yorker, 22 Sep. 2025
Cooler weather fills in behind the front Thursday, becoming drier into the weekend.
—Jalen Williams, Freep.com, 2 Sep. 2025
Mercenaries fills in the gaps between those two grand traditions.
—Rob Wieland, Forbes.com, 30 Aug. 2025
It’s enriched with hydrolyzed keratin, which penetrates the hair cuticle and fills in the gaps caused by breakage for stronger bonds.
—Jessie Quinn, StyleCaster, 4 Aug. 2025
Recent Examples of Synonyms for fills in
Verb
-
In typical 30 Rock fashion, the bit reaches the height of absurdity when someone informs Arthur that some of the tennis balls are meant to be actual tennis balls in the scene.—
Eliana Dockterman,
Time,
5 Mar. 2026
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Doyle disappears down the corridor, and a title card informs us that Charnier got away.—
Paul Fitzgerald,
Rolling Stone,
3 Mar. 2026
Verb
-
Young Man in a Hurry substitutes status anxiety for race.—
Helen Lewis,
The Atlantic,
24 Feb. 2026
-
This kind of both-sides-ism, increasingly common in right-leaning partisan media ecosystems, substitutes balance of the blame for balance of the facts.—
Reader Commentary,
Baltimore Sun,
16 Feb. 2026
Verb
-
Phil Alden Robinson directed Kevin Costner to one of the most beloved performances of his career as an average Iowan who hears a voice that tells him to build a baseball field.—
Brian Tallerico,
Vulture,
5 Mar. 2026
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Jokic either fell or flopped — depending on who tells it — over the top of George four minutes into the game when the burgeoning Utah star tried the maneuver.—
Bennett Durando,
Denver Post,
5 Mar. 2026
Verb
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Everything about it — its look, its style, even its sound — stands in stark opposition to the trends of the moment.—
Los Angeles Times,
Los Angeles Times,
6 Mar. 2026
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In a chaotic and unpredictable world, somebody with artificially TV-friendly looks stands in front of a map that isn’t there and attempts to prognosticate the unknowable future.—
Daniel Fienberg,
HollywoodReporter,
27 Feb. 2026
Verb
-
Rousell advises viewing your space through a sensory lens that considers sound, color, texture, and fragrance.—
Patricia Shannon,
Better Homes & Gardens,
4 Mar. 2026
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The Dubai Airports website advises travelers not to proceed to the airport unless they have been contacted directly by their airlines.—
Marnie Hunter,
CNN Money,
4 Mar. 2026
Verb
-
While everyone may argue how the infamous snap wouldn't have happened had Peter just stuck to the original plan, his thirst for vengeance takes over.—
Sergio Pereira,
Space.com,
14 Feb. 2026
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Sometimes we are overloaded and another grid takes over.—
Eleanor Dearman,
Fort Worth Star-Telegram,
14 Feb. 2026
Verb
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The Navy regularly briefs Courtney on classified matters in his position as ranking member of the House Armed Services Committee’s Seapower subcommittee, which oversees the country’s top defense priority, the Columba ballistic missile submarines built by Electric Boat in Groton.—
Edmund H. Mahony,
Hartford Courant,
18 Jan. 2026
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The trailer immediately briefs fans that season 10 is going to be an emotional rollercoaster.—
Ryan Coleman,
Entertainment Weekly,
13 Jan. 2026
Cite this Entry
“Fills in.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fills%20in. Accessed 10 Mar. 2026.
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