How to Use diameter in a Sentence

diameter

noun
  • What is the diameter of the tree trunk?
  • Dig a hole that's two feet deep and three feet in diameter.
  • The dotted line indicates the diameter of the circle.
  • Once you're cleared to dig your hole, the two most important things to get right are the diameter and depth of the hole.
    Paul Cappiello, The Courier-Journal, 3 Feb. 2023
  • Roll each into a 20-to-24-inch long rope with an even diameter.
    Kim Sunée, Anchorage Daily News, 9 Feb. 2023
  • The small diameter bombs were designed to be fired from aircraft but have been adapted with rocket motors to launch from such systems.
    Alex Horton, Washington Post, 3 Feb. 2023
  • The glass turntable has a diameter of 10 inches, a small dinner plate or a bag of popcorn will fit perfectly.
    Andrea Wurzburger, Better Homes & Gardens, 31 Jan. 2023
  • With a diameter of 40mm, the drivers are constructed from polyether ether ketone and have diaphragms made from polyurethane.
    Mark Sparrow, Forbes, 5 Sep. 2024
  • Santillana said the city would have needed to excavate 20 feet in diameter around the tree and five feet below to replant each tree.
    Dorany Pinedastaff Writer, Los Angeles Times, 13 Feb. 2023
  • And these disaster responders also told us that when there is iron or steel to reinforce it, the diameter of that iron used is often too small to be effective.
    ABC News, 13 Feb. 2023
  • Enormous black holes have a big event horizon—with a diameter of millions of kilometers—whereas smaller ones have more minute event horizons, extending just tens of kilometers across.
    Adam Mann, Scientific American, 14 Feb. 2023
  • Mini trampolines usually have a diameter of 40 inches, though the actual jumping area is a bit smaller.
    Lacey Muinos, Health, 27 Jan. 2023
  • If the stump is 2 feet or more in diameter, clear a space that is 2- to 3-feet away from the stump.
    Tim Johnson, Chicago Tribune, 17 June 2023
  • The lake is in the center of a crater roughly 1,000 feet in diameter.
    Kelsey Atherton, Vulture, 26 July 2023
  • The keys have a diameter of 5.6mm with 0.2mm of travel.
    PCMAG, 15 July 2024
  • This one holds trees up to 7 feet tall and up to 3.6 inches in diameter.
    Casey Clark, Better Homes & Gardens, 21 Nov. 2023
  • The storm could produce 60 mph winds and hail over one inch in diameter.
    Robert A. Cronkleton, Kansas City Star, 21 May 2024
  • Or — for holes 2 to 4 inches in diameter — rats could be to blame.
    Joan Morris, The Mercury News, 29 Jan. 2024
  • These rings can be one to 12 feet in diameter, and mushrooms may or may not be present.
    Arricca Elin Sansone, House Beautiful, 2 Aug. 2023
  • The boilers were more than 15 feet in diameter and 20 feet long.
    Doha Madani, NBC News, 21 June 2023
  • The dome, 49 feet in diameter, will be on view through July 28.
    Wendy Moonan, Smithsonian Magazine, 6 July 2023
  • That means a tree with a trunk three inches in diameter would need three quarts per day.
    Katherine Owen, Southern Living, 12 Nov. 2023
  • One of the vice presidents has a trunk more than ten feet in diameter.
    Shannon Sims, Smithsonian Magazine, 28 Mar. 2023
  • But the interviewers did not provide the diameter of the ball, or the length and radius of the fuselage.
    Jacob Bacharach, The New Republic, 12 Oct. 2023
  • Most of the branches measured about 4 inches in diameter and had cut marks at the ends.
    Aspen Pflughoeft, Miami Herald, 14 June 2024
  • The stems are green with purple splotches and coarse white hairs on the thick stalks, which may be 2 to 4 inches in diameter.
    Arricca Elin Sansone, Country Living, 24 Aug. 2023
  • The nebula has a diameter that is about 60 percent larger than the Earth's Moon in the night sky.
    Eric Berger, Ars Technica, 17 Jan. 2024
  • First, the diameter of the case, which is measured left to right, not including any knobs that stick out.
    Brad Lanphear, menshealth.com, 11 May 2023
  • The magnitude is the fraction of the sun's diameter covered by the moon during the partial eclipse.
    Leah Sarnoff, ABC News, 4 Apr. 2024
  • That makes its dimensions, including the diameter of the bone, the smallest yet found.
    John Timmer, Ars Technica, 6 Aug. 2024

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'diameter.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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