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

Examples of leaky in a Sentence

Recent Examples on the Web
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.
While some solvable problems are clear to the naked eye — like a leaky faucet or an empty fridge — others are invisible. Mark Travers, Forbes, 22 Mar. 2025 Goalscoring has not been a problem, but defensively Liverpool have become leaky and are conceding avoidable goals more frequently. Sam Lee, The Athletic, 22 Feb. 2025 Unlike Cech, a leaky defence has left Onana exposed to more shots on goal. Conor O'Neill, New York Times, 10 Apr. 2025 And while Minnesota did pick up the pace offensively against the Sharks on Wednesday night, the team was leaky in its own zone in a matchup that, on paper, should not have been this close. Shayna Goldman, New York Times, 10 Apr. 2025 See All Example Sentences for leaky

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

Browse Nearby Words

Cite this Entry

“Leaky.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/leaky. Accessed 22 Apr. 2025.

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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