chalaco

noun

cha·​la·​co
chəˈlä(ˌ)kō
plural -es
: a goby (Dormitator maculatus) of eastern South America extensively used in mosquito control

Word History

Etymology

American Spanish, perhaps augmentative of Spanish chala cornhusk, from Quechua

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Cite this Entry

“Chalaco.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chalaco. Accessed 12 Mar. 2025.

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