aquatic

1 of 2

adjective

aquat·​ic ə-ˈkwä-tik How to pronounce aquatic (audio) -ˈkwa- How to pronounce aquatic (audio)
1
: growing or living in or frequenting water
aquatic mosquito larvae
2
: taking place in or on water
aquatic sports
aquatically adverb

aquatic

2 of 2

noun

1
: an aquatic animal or plant
2
aquatics ə-ˈkwä-tiks How to pronounce aquatic (audio)
-ˈkwa-
plural in form but singular or plural in construction : water sports

Examples of aquatic in a Sentence

Adjective a lifelong fascination with sharks and other fearsome aquatic creatures
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.
Adjective
In places as far-flung as Singapore, Sri Lanka, and Serbia, from antiquity to the present day, tornadoes have sucked up aquatic creatures by the bushel and carried them several miles away. Dan Piepenbring, Harpers Magazine, 19 Sep. 2025 The lake will continue to mature and develop aquatic life. Jasmine Laws, MSNBC Newsweek, 19 Sep. 2025
Noun
The Santa Clara City Council on Tuesday unanimously approved the project list for the first $100 million, with the largest share of the money going to parks, libraries and aquatics facilities. Grace Hase, Mercury News, 17 Sep. 2025 She was hired at Orange Lutheran by former athletic director Vince Brown, who had previously worked at aquatics powerhouse Foothill. Dan Albano, Oc Register, 21 Aug. 2025 See All Example Sentences for aquatic

Word History

Etymology

Adjective

earlier, "of water," borrowed from Middle French & Latin; Middle French, "living in water," going back to Old French aquatike "having the nature of water," borrowed from Latin aquāticus "of water, growing or living in water," from aqua "water" + -āticus, adjective suffix of appurtenance — more at island entry 1, -age

Noun

derivative of aquatic entry 1

First Known Use

Adjective

1610, in the meaning defined at sense 1

Noun

circa 1600, in the meaning defined at sense 1

Time Traveler
The first known use of aquatic was circa 1600

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Cite this Entry

“Aquatic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aquatic. Accessed 26 Sep. 2025.

Kids Definition

aquatic

1 of 2 adjective
1
: growing or living in or often found in water
aquatic animals
2
: performed in or on water
aquatic sports

aquatic

2 of 2 noun
: an aquatic animal or plant

Medical Definition

aquatic

adjective
: growing or living in or frequenting water
aquatic mosquito larvae

More from Merriam-Webster on aquatic

Last Updated: - Updated example sentences
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