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.
Cleaning spills quickly and identifying any other water sources, such as leaky pipes, can also be useful. Evan Moore, Charlotte Observer, 29 Apr. 2025 Nearly everyone was in the midst of a dispute with their landlord, but these weren’t typical gripes about leaky pipes. Benjamin Cunningham Edu Bayer, New York Times, 25 Apr. 2025 Before June heads out to rejoin Mayday in another leaky safe house in the middle of nowhere, Holly offers to remove her ear tag. Amanda Whiting, Vulture, 8 Apr. 2025 Using it to address persistent trade deficits — a chronic, macroeconomic condition — is calling the fire department for a leaky faucet. Chicago Tribune, 4 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 6 May. 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

Last Updated: - Updated example sentences
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