How to Use proof in a Sentence

proof

1 of 3 noun

• The proof shows that the theorem is true.
• The document was proof that her story was true.
• He claims that he was home when the murder was committed, but he has no proof.
• There is a chance the SSA will already have some proof of death in their files.
  — Tom Margenau, Dallas News, 4 June 2023
• To see the proof, start by looking to Las Vegas this week.
  — Chris Velazco, Washington Post, 8 Jan. 2024
• Here was the proof that held up as Dr. van Pelt took the stand against Holocaust denial.
  — Leonardo Bevilacqua, The Christian Science Monitor, 10 Apr. 2024
• The proof is fresh as the Diamondbacks made the playoffs with 84 wins as the Padres limped off with 82.
  — Bryce Miller, San Diego Union-Tribune, 18 Mar. 2024
• Dinner here is proof that the best things in life get better with age.
  — William Li, Town & Country, 9 June 2023
• She was not required to show proof of that during the bond hearing.
  — Shaddi Abusaid, ajc, 21 July 2023
• The Cyber Monday KitchenAid deals are good this year—let the list below be proof.
  — Tiffany Hopkins, Bon Appétit, 27 Nov. 2023
• Is this the ultimate proof that kids are growing up way too fast?
  — Melissa Willets, Parents, 3 Jan. 2024
• But there was no proof that Terrance arrived at the Circle K.
  — Thomas Lake, CNN Money, 21 Apr. 2023
• The study was, at last, proof that sunscreen use prevents cancer.
  — Grace Browne, WIRED, 12 July 2023
• For proof, turn on the ’90s cult classic Kids and see her in the corner, wearing skater jeans from Liquid Sky.
  — Faran Krentcil, Harper's BAZAAR, 14 Apr. 2023
• Here's proof that flat sandals can be fanncy shoes too.
  — Alexis Bennett, Vogue, 12 July 2023
• How is Obamacare the best proof out there That politicians would rather fight with each other than get things done?
  — Laura Johnston, cleveland, 25 Aug. 2023
• Kate Hudson is proof that bundling up this winter can be warm and stylish with a teddy bear coat.
  — Taylor Jean Stephan, Peoplemag, 17 Jan. 2024
• The song is proof that Karrahbooo is the real deal and that she’s just getting started.
  — Nancy Dillon, Rolling Stone, 18 Jan. 2024
• The Yeti is durable, spill proof, and double-wall insulated to keep drinks cold (or warm) for hours.
  — Alesandra Dubin, Travel + Leisure, 12 Apr. 2023
• View full post on Instagram If the photo wasn't enough proof, the real tell-tale sign is the caption.
  — Olivia Evans, Women's Health, 11 Apr. 2023
• And so far, there is no proof that any part of a person can continue on after death.
  — Barry Markovsky, Discover Magazine, 29 Oct. 2023
• Ellie Bird, in the Founder’s Row development, is proof that some people can go home again — and in the case of the Tangs, as heroes.
  — Tom Sietsema, Washington Post, 2 June 2023
• Not all of the best orchid pots need to be fancy, and this one from Target brand Room Essentials is proof.
  — Quincy Bulin, Better Homes & Gardens, 30 May 2023
• This means if no proof of a dog’s aggression exists, the first bite a dog makes is considered free.
  — Myah Taylor, Dallas News, 18 July 2023
• The Palace claimed Charles tried to call Harry (sources later told me there was never any proof of this), and that there was no more time left to delay.
  — Michelle Tauber, Peoplemag, 15 Nov. 2023
• The Barcelona court which made the ruling said that there was proof that the assault was not consensual, the court press office said in a statement.
  — Al Goodman, CNN, 22 Feb. 2024
• Yuri Lowenthal always wanted to be Spider-Man — and he’s got proof.
  — Katcy Stephan, Variety, 21 Oct. 2023
• Paul is proof that normal-sized humans can thrive in a world of giants through smarts, tenacity and skill.
  — Greg Moore, The Arizona Republic, 3 May 2023
• Olivia Munn is living proof that even celebrities have wardrobe malfunctions now and then!
  — Angel Saunders, Peoplemag, 20 Dec. 2023
• But his proof didn’t put any quantitative upper bound on how hard the problem could be.
  — Ben Brubaker, Quanta Magazine, 4 Dec. 2023

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proof

2 of 3 adjective

• Tap or click for my fool-proof way to get a streak-free screen.
  — Kim Komando, USA TODAY, 26 Jan. 2023
• The cushioned footbed and budge-proof straps are game-changers.
  — Lauren Sanchez, Vogue, 9 July 2021
• Consider a crate or small room in the most sound-proof area of your home.
  — People Staff, PEOPLE.com, 5 May 2022
• Having a spill-proof cup or a mug with a lid helps too, as some have learned the hard way.
  — New York Times, 31 Dec. 2020
• It was believed to be the first time Francis had used a bullet-proof car.
  — Nicole Winfield, Anchorage Daily News, 5 Mar. 2021
• But our walk-in closet was hardwood, which was proof enough for me.
  — Laura Johnston, cleveland, 10 Sep. 2022
• Quintero said his tech skills are proof enough of the maxim that old dogs can learn new tricks.
  — Ambar Castillo, STAT, 24 Mar. 2023
• Starr expects to send the first 20 sets of helmets and bullet-proof vests to Respect.
  — Andrew Hay, Fox News, 9 Mar. 2022
• But what if Musk isn’t searching for a sure-proof legal case?
  — Abram Brown, Forbes, 7 June 2022
• The pair run a business that has been helping people weather-proof storms since the 1960s.
  — Ellen Francis, Washington Post, 28 Sep. 2022
• In 2011, a predator-proof fence was completed to protect the seabird colonies from the likes of cats and mongoose.
  — Ku‘u Kauanoe, USA TODAY, 29 Sep. 2022
• An 11-year-old boy’s killing isn’t proof black lives don’t matter to black people.
  — Theresa Vargas, Washington Post, 15 July 2023
• There isn't a full-proof way to verify that your go-to apps will work on an M1 MacBook.
  — Patrick Moorhead, Forbes, 12 Apr. 2021
• Use a high-quality and high-proof bourbon as the spirit.
  — Maggie Menderski, The Courier-Journal, 10 Apr. 2023
• Bats are reviewed prior to the start of each game and a tamper-proof sticker of approval is placed on the bat.
  — Mike Wilson, USA TODAY, 2 Apr. 2022
• This one is easy to carry, keeps water cold for hours, and has a truly leak-proof lid.
  — Alesandra Dubin, Travel + Leisure, 27 Mar. 2023
• The Petersens are not alone in their desire for a disaster-proof home.
  — New York Times, 12 Nov. 2021
• Authorities said the guard was wearing a bullet-proof vest at the time of the shooting.
  — Louis Casiano, Fox News, 15 Feb. 2023
• Both wore snake-proof Kevlar boots, wary of rattlers and water moccasins.
  — Los Angeles Times, 27 Nov. 2020
• Maserati Mike, who wore a bow tie and what appeared to be a bullet-proof vest, carried a bullhorn and a long rifle.
  — Bill Glauber, Milwaukee Journal Sentinel, 18 Nov. 2021
• While there are tons of great Valentine's Day desserts to choose from, cookies are one of the easiest and most fail-proof options.
  — Katie Bourque, Good Housekeeping, 28 Dec. 2022
• The result is a fool-proof sonic homage to an ever-lasting rap lineage.
  — Natalie Maher, Harper's BAZAAR, 29 Dec. 2020
• If that’s not an option, cover your stash with something dark to block the light and choose items to store in light-proof containers.
  — Popular Science, 9 Nov. 2020
• That Christie is the exception rather than the rule within his party is proof positive of that fact.
  — Chris Cillizza, CNN, 7 Feb. 2022
• What 2020 taught us is that even the most recession-proof jobs can be challenged in some circumstances.
  — Washington Post, 29 Dec. 2020
• In Umoja, no one is in much doubt that the drought is driving up violence — its swelling numbers are proof enough.
  — Aie Balagtas See, Washington Post, 3 Jan. 2023
• Supporters say the rich can afford it, and there’s no proof high-income earners are fleeing the state.
  — Russ Mitchell, Los Angeles Times, 7 Oct. 2022
• Each bourbon ball is covered in creamy chocolate and topped with a pecan—and contains Evan Williams 100 proof bourbon.
  — Moriah Mason, Southern Living, 18 Oct. 2023
• Walking down a street in New Delhi or Bangalore is proof enough.
  — Michelle Toh, CNN, 22 Aug. 2023
• With shatter-proof colorful plates and gourds turned into turkeys, the little ones are gonna love this.
  — Monique Valeris, Good Housekeeping, 30 Sep. 2022

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proof

3 of 3 verb

• She proofed the story carefully.
• Stick the tray in a fridge and allow it to proof for anywhere from 24 to 48 hours.
  — Tribune News Service, cleveland, 1 June 2021
• Add the yeast and warm milk to a mixing and let stand for 7 minutes to proof.
  — Kristianne Hannemann, USA TODAY, 2 Dec. 2022
• There are a ton of products on the market that can be used to cat-proof a home.
  — Courtney Vinopal, Washington Post, 2 Mar. 2023
• Then, lightly flour the tops of the loaves and place them in the baskets to proof, seam-side facing up.
  — Washington Post, 19 May 2021
• No land-use regime can proof a city for 50 inches of rain.
  — Henry Grabar, Slate Magazine, 27 Aug. 2017
• The pyrotechnics ignited the sound-proofing foam near the stage, and the flames licked their way up the wall.
  — Amanda Milkovits, BostonGlobe.com, 19 Feb. 2023
• Set in a warm place to proof until doubled in size, about 2 hours.
  — Los Angeles Times, 26 Aug. 2019
• Your dogs and cats can also bring the pests inside, so check them and tick-proof your yard.
  — Jen Christensen, CNN, 8 Jan. 2020
• City planners hope the $130 million project will help flood-proof the city.
  — Lucy Sherriff, Fortune, 22 Aug. 2022
• Cover the dough and set aside in a warm area to proof for 1 to 2 hours, or until doubled in volume.
  — Time, 12 Aug. 2021
• Check out how to get rid of as much dust in your home as possible, along with how to pollen-proof your place.
  — Korin Miller, SELF, 11 July 2018
• The Dutch government has embarked on a future-proofing project to beef up the 20-mile dam.
  — SFChronicle.com, 23 Sep. 2019
• So now’s a good time for investors to bear-proof their 401(k)s before the next financial storm.
  — Matthew Frankel, USA TODAY, 12 Apr. 2018
• The other network that chose to fully corona-proof its fall lineup was The CW.
  — Therese Odell, Houston Chronicle, 13 Oct. 2020
• Make sure the brine soaks into the dimples, then allow the dough to proof once more for about 45 minutes until the dough is bubbly.
  — Karla Walsh, Better Homes & Gardens, 17 June 2021
• This means that there isn't proof positive these structures are there.
  — John Wenz, Popular Mechanics, 8 Oct. 2018
• This camera is a great way to future-proof your memories.
  — Scott Kramer, Forbes, 22 May 2022
• Cover with a damp tea towel and leave to proof in a warm place for another 30 minutes.
  — San Diego Union-Tribune, 24 Nov. 2021
• Crucially, the senators had the foresight to future-proof their bill.
  — Beth Gardiner, Scientific American, 15 July 2022
• Letting the dough proof one more time encourages an airy texture.
  — Alex Delany, Bon Appetit, 9 Apr. 2018
• By making the nexus in pillar 1 general, the countries have helped future-proof the rule.
  — Robert Goulder, Forbes, 1 Sep. 2021
• To note, this dough will proof/rise considerably, so make sure your container is at least 3 times as large as the dough.
  — Kristen Farmer Hall, al, 27 Aug. 2019
• This waterproof rain jacket is proof your rainy day fit can — and should — look runway-ready chic.
  — Marissa Miller, Travel + Leisure, 13 Mar. 2023
• Also, some recipes call for proofing dough in a warm place, like on top of the refrigerator.
  — oregonlive, 27 Dec. 2019
• This waterproof rain jacket is proof your rainy day fit can — and should — look runway-ready chic.
  — Marissa Miller, Travel + Leisure, 13 Mar. 2023
• There are numerous ways for brands to future-proof their business.
  — Kian Bakhtiari, Forbes, 9 Aug. 2022
• Never has the drama of a proofing drawer felt more alive and essential.
  — Margaret Lyons, New York Times, 21 June 2018
• Bread bakers will love that because of this measuring cup’s size, home cooks can mix the dough and proof it in one container.
  — Maya Polton, Better Homes & Gardens, 25 Oct. 2022
• The two men proofed each other’s papers, talked about assignments, took turns at an improvised desk in the cell with a toilet seat as the chair.
  — Nick Anderson, Washington Post, 24 May 2018

Last Updated: 3 May 2024