river shark

noun

: a shark (such as the bull shark or Ganges shark) that frequents freshwater and especially rivers

Word History

First Known Use

1810, in the meaning defined above

Time Traveler
The first known use of river shark was in 1810

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Dictionary Entries Near river shark

river shad

river shark

rivershed

See More Nearby Entries 

Cite this Entry

“River shark.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/river%20shark. Accessed 1 Dec. 2024.

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