anadromous

adjective

anad·​ro·​mous ə-ˈna-drə-məs How to pronounce anadromous (audio)
: ascending rivers from the sea for breeding
shad are anadromous
compare catadromous

Examples of anadromous 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.
Work is proposed to be performed after July 4 to protect the anadromous fish spawning season, according to the Corps. Staff Report, Hartford Courant, 8 June 2024 The corporation is now overseeing the physical removal of the four Klamath River dams, which have blocked the passage of native anadromous fish, cutting off roughly 400 miles of spawning habitat for nearly a century. Dac Collins, Outdoor Life, 17 Jan. 2024 These anadromous fish were declared extinct in the state in 1985, primarily because of a large dam that was built near Lewiston and cut off access to their spawning grounds. Dac Collins, Outdoor Life, 25 Oct. 2023 The anadromous fish are central to Native American cultures and economies, prized for their fat and protein-packed meat and loved by anglers for their tenacious, head-shaking fights. oregonlive, 27 Aug. 2023 See all Example Sentences for anadromous 

Word History

Etymology

Greek anadromos running upward, from anadramein to run upward, from ana- + dramein to run — more at dromedary

First Known Use

circa 1753, in the meaning defined above

Time Traveler
The first known use of anadromous was circa 1753

Dictionary Entries Near anadromous

Cite this Entry

“Anadromous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anadromous. Accessed 21 Nov. 2024.

Kids Definition

anadromous

adjective
anad·​ro·​mous ə-ˈnad-rə-məs How to pronounce anadromous (audio)
: traveling up rivers from the sea to breed
anadromous shad and salmon
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