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
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Tracking how clusters assemble across vast stretches of time and space also informs our knowledge of the cosmic web and the cosmological parameters that shape it.—
Lee Billings,
Scientific American,
4 Feb. 2026
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Read Buy or Sell GOOG Stock to understand what informs our current opinion.—
Trefis Team,
Forbes.com,
29 Jan. 2026
Verb
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Charlton hit back through Miles Leaburn’s 57th-minute goal, but Marc Guiu swiftly replied and substitutes Pedro Neto and Enzo Fernandez put the gloss on the scoreline in stoppage time.—
Cerys Jones,
New York Times,
12 Jan. 2026
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Target’s four-person meal costs less than $20, about the same as in 2024, but substitutes green beans and cream of mushroom soup for French bread and frozen corn — also not an apples-to-apples comparison.—
Dave Smith,
Fortune,
8 Nov. 2025
Verb
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Set in the remote highlands of Montenegro, the film tells the story of a shepherd mother and her daughter who proudly defend their ancestral mountain from the threat of becoming a NATO military training ground, stirring memories of past violence that once shattered their family.—
Leo Barraclough,
Variety,
5 Feb. 2026
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Build a balanced plate Agusala recommends slowing down when eating and paying attention to when your brain tells you to stop.—
Dallas Morning News,
Dallas Morning News,
5 Feb. 2026
Verb
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That stands in stark contrast to cities like Dallas, Houston, San Antonio, Denver and Portland which use a variety of funding streams to pay for a range of indigent services.—
Chaya Tong,
Austin American Statesman,
6 Feb. 2026
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If the rest of the lineup holds, the Rock the Country festival will be held in two-night stands in cities around the country this spring and summer.—
Kory Grow,
Rolling Stone,
6 Feb. 2026
Verb
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Supplies are limited and available on a first-come, first-serve basis, so McDonald's advises interested customers to act fast.—
Chad Murphy,
Cincinnati Enquirer,
3 Feb. 2026
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The brand advises to use it as a pre-wash treatment, scalp oil, and on split ends.—
Olivia Dubyak,
InStyle,
1 Feb. 2026
Verb
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Arreguín on Sunday takes over the role which can have a major influence in deciding the fate of what homelessness and housing bills make it through the Legislature and what those proposals say.—
Stephen Hobbs,
Sacbee.com,
31 Jan. 2026
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Towards the end of the film is where this other, more emotional music takes over that really has to work with the exact dialogue and monologues.—
Ellise Shafer,
Variety,
31 Jan. 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 7 Feb. 2026.
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