leakier; leakiest
: permitting fluid to leak in or out
leakily adverb
leakiness noun

Examples of leaky in a Sentence

Recent Examples on the Web On the construction site the blade escaped from, utility company Northwest Natural Gas was fixing a leaky gas valve, a contractor on the site told KEZI 9. Bailey Richards, Peoplemag, 31 Mar. 2024 The report also recommended increasing existing city programs meant to help residents in nearby neighborhoods stay in their homes like the priority repair program, which helps low income residents fix things like leaky roofs, air conditioning and water heater replacement. Harrison Mantas, Fort Worth Star-Telegram, 26 Mar. 2024 In 1995, however, the company was found liable by a Nevada jury for over $14 million in damages after a woman suffered health problems caused by leaky implants. Richard Sandomir, New York Times, 5 Mar. 2024 Much of the shavings in the enclosure were wet, either from urine or a leaky water bottle. Ella Gonzales, Fort Worth Star-Telegram, 22 Feb. 2024 Up to 5% of people sustaining second infections will experience leaky blood vessels, fluid accumulation in the lungs and abdomen, the potential for significant bleeding or development of shock and potentially death. Stephen J. Thomas, Forbes, 18 Feb. 2024 For thousands across the Southland, this week’s storms brought unwanted water into their houses, condos and businesses due to flooding, leaky roofs or other causes. Connor Sheets, Los Angeles Times, 10 Feb. 2024 And a leaky roof forces others to break out plastic sheeting. Cat Zakrzewski, Washington Post, 6 Mar. 2024 There’s currently no test to diagnose leaky gut, which leads to confusion and self-diagnosis with this condition. Stephanie Brown, Verywell Health, 23 Oct. 2023

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

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of leaky was in the 15th century

Dictionary Entries Near leaky

Cite this Entry

“Leaky.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/leaky. Accessed 19 Apr. 2024.

Kids Definition

leaky

adjective
leakier; leakiest
: permitting fluid to leak in or out
a leaky boat
leakiness noun

Medical Definition

leaky

adjective
: relating to or being a mutant gene that changes the structure of the protein and especially an enzyme that it determines so that some but not all of its biological activity is lost
also : being such a protein with subnormal activity

More from Merriam-Webster on leaky

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