plural koi
: a carp (Cyprinus carpio) bred especially in Japan for large size and a variety of colors and often stocked in ornamental ponds

Examples of koi in a Sentence

Recent Examples on the Web The sanctuary-like grounds feature multi-level koi ponds amid beautiful landscaping designed by renowned Japanese landscape architect and designer Kimio Kimura. Emma Reynolds, Robb Report, 24 Aug. 2023 Take part in a family-friendly educational event for those new to the hobby and those thinking about becoming koi and pond owners. Corey Sheldon | , oregonlive, 23 Aug. 2023 See all Example Sentences for koi 

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

Word History

Etymology

Japanese

First Known Use

1727, in the meaning defined above

Time Traveler
The first known use of koi was in 1727

Dictionary Entries Near koi

Cite this Entry

“Koi.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/koi. Accessed 1 Jun. 2024.

Kids Definition

koi

noun
: a carp that has been bred to be of various bright colors and is often stocked in ornamental ponds

More from Merriam-Webster on koi

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