built-up 1 of 2

Definition of built-upnext

built up

2 of 2

verb

past tense of build up
1
2
3
as in accumulated
to gradually form into a layer, pile, or mass evidence that the toxic chemical builds up in the bloodstream to unhealthy levels

Synonyms & Similar Words

Antonyms & Near Antonyms

4

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of built-up
Adjective
The Caribbean-facing region of Quintana Roo has some of Mexico's busiest and most built-up beachfronts, but visitors looking for a more serene escape will love still-secret destinations like Mahahual. Carley Rojas Avila, Travel + Leisure, 9 Sep. 2025 While the Classic looks a little more built-up, and has what may be a larger, physical rotating bezel, both watches have what’s known in some circles as a squircle design. Andrew Williams, Forbes.com, 9 May 2025 The area was densely built-up before the war and the enormous scale of damage means there are now huge mountains of rubble and debris everywhere. Ivana Kottasová, CNN, 31 Jan. 2025 The home’s outer structure has a flat roof frame, composed of built-up. Bay Area Home Report, The Mercury News, 2 Aug. 2024 That group could factor into the team’s Game 2 plan, as well, following the Dodgers’ most built-up starting pitcher in breakout rookie Bobby Miller. Jack Harris, Los Angeles Times, 6 Oct. 2023
Verb
In recent decades, China has built up its rare earths industry and cornered the market on these materials critical not only to American manufacturing, but also to the defense industry. Brit McCandless Farmer, CBS News, 22 Mar. 2026 Bread Alone has developed strong relationships with local farmers and built up a regional supply chain that helped insulate it from rising transportation costs during price spikes. David Goldman, CNN Money, 21 Mar. 2026 There’s a trust built up that the new work will be relevant. Pam Kragen, San Diego Union-Tribune, 15 Mar. 2026 But by the late stages of the game, the Magic had built up enough of a lead to withstand those misses. Adam Lichtenstein, Sun Sentinel, 15 Mar. 2026 Geologists concluded that the boulders formed over four million years as calcite built up around an organic core, which also caused the rocks' striking cracks to form over time. Madeline Bilis, Travel + Leisure, 8 Mar. 2026 No baseball at all seems like a good way to torch any excitement MLB has built up. Mia Sato, The Verge, 1 Mar. 2026 The Patriots cannot live on the good will built up over a surprise Super Bowl run and bank on internal development to carry them through next season. Andrew Callahan, Boston Herald, 27 Feb. 2026 The flame-throwing pitching prospect didn’t display the greatest command, but his fastball, capable of hitting triple digits when fully built up, sat around 95 mph. Gary Phillips, New York Daily News, 15 Feb. 2026
Recent Examples of Synonyms for built-up
Adjective
  • The alleged success of Housing First does not come from aggregated homelessness data, but from case studies of different homelessness programs.
    Christopher Calton, Oc Register, 4 Dec. 2025
  • Haunting and wonderful images coalesce then dissipate, or recur without a sense of aggregated force.
    Sara Holdren, Vulture, 10 Nov. 2025
Verb
  • Oklahoma City increased its lead to 24 and never was threatened after taking a 65-43 lead into halftime.
    CBS News, CBS News, 24 Mar. 2026
  • However, permanent green cards for high-priority relatives of citizens, including young children, parents and spouses, increased by 6% for the first eight months of the year over the same period in 2024.
    Arkansas Online, Arkansas Online, 24 Mar. 2026
Verb
  • Texas contends Villarreal gained Facebook followers by getting police officers to tell her the identities of a person who killed himself by jumping off a Laredo overpass and of a family involved in a car accident.
    Maureen Groppe, USA Today, 23 Mar. 2026
  • The policies pursued by the Islamic Republic in the 1990s—the death fatwa against Salman Rushdie and attempts to kill his associates, the terror bombing of a Jewish community center in Argentina—gained it nothing but opprobrium.
    Eliot A. Cohen, The Atlantic, 23 Mar. 2026
Verb
  • Investors who had accumulated short positions over the past six months — betting that Pop Mart's appeal was a short-term fad — unwound those positions on Tuesday, Rein said, contributing to the sell-off.
    Anniek Bao, CNBC, 25 Mar. 2026
  • Whatever wholesome energy might have accumulated in the air from that exchange dissipates as soon as we’re thrown back in the galley.
    Rafaela Bassili, Vulture, 24 Mar. 2026
Verb
  • It had been renamed and expanded in size roughly a year ago from a previously existing treatment facility as part of the Taliban government's efforts to stamp out a significant drug addiction problem in the country.
    Arkansas Online, Arkansas Online, 19 Mar. 2026
  • Pho Foodie, a Vietnamese restaurant that’s currently in Bowie, expanded to North Laurel with a March 1 soft opening, giving Route 1 a new carryout option.
    Marissa Yelenik, Baltimore Sun, 18 Mar. 2026
Verb
  • The Dow Jones Industrial Average rose more than 600 points, while equities in Europe also bounced back on hopes that the Middle East conflict — which had driven oil prices higher and fueled recession fears — may be nearing a resolution.
    Dylan Butts, CNBC, 24 Mar. 2026
  • More than 200 Hindi language films were released in 2024, earning a total of ₹4,679 Cr (roughly $560 million) in the domestic box office; in 2025, that figure rose to ₹5,504 Cr ($600 million).
    Taran Khan, The Dial, 24 Mar. 2026
Verb
  • People gathered along Salah al-Din street after police blocked them from approaching the Jerusalem old city walls, then used stun grenades to disperse the worshippers.
    Marlene Lenthang, NBC news, 20 Mar. 2026
  • Flat screen televisions didn’t enter the market until 1997, so in 1996, we were all gathered around massive, furniture-weight cathode ray tube sets.
    Ryan Brennan March 20, Miami Herald, 20 Mar. 2026
Verb
  • Her unraveling was further accelerated by a growing dependence on drugs.
    Pamela Colloff, ProPublica, 24 Mar. 2026
  • Bitcoin futures have accelerated this shift.
    Malana VanTyler March 24, Charlotte Observer, 24 Mar. 2026

Browse Nearby Words

See all Nearby Words

Cite this Entry

“Built-up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/built-up. Accessed 25 Mar. 2026.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster