overfill

verb

over·​fill ˌō-vər-ˈfil How to pronounce overfill (audio)
overfilled; overfilling; overfills
Synonyms of overfillnext

intransitive verb

: to become full to overflowing

Examples of overfill in a Sentence

He overfilled the pail and the water spilled out. overfilled the wheelbarrow with bricks until finally no one could push it
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.
When overfilled, food particles can be transferred from one dish to another while running. Bestreviews, Mercury News, 28 May 2026 Just make sure not to overfill, so those peaches stay sealed in. Kaitlyn Yarborough, Southern Living, 23 May 2026 In fact you’re actively encouraged not to overfill your days. Jane Alexander, Condé Nast Traveler, 22 May 2026 Is there some sort of algorithm at play here where if the truck is on half-full, someone will overfill the truck and U-Haul will get some sort of financial advantage? Joe Kinsey Outkick, FOXNews.com, 18 May 2026 See All Example Sentences for overfill

Word History

First Known Use

13th century, in the meaning defined at transitive sense

Time Traveler
The first known use of overfill was in the 13th century

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Cite this Entry

“Overfill.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/overfill. Accessed 2 Jun. 2026.

Kids Definition

overfill

verb
over·​fill ˌō-vər-ˈfil How to pronounce overfill (audio)
: to fill to overflowing
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