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Definition of loach minnow
loach minnow
Plural:loach minnows
loach minnow Lexical Profile
CEFR
C2
Grade
11
Tier
3
Usage
Rare
• noun
1
American A small, critically endangered freshwater fish native to the Gila River basin in the southwestern United States and northwestern Mexico, characterized by an elongated body and a preference for shallow, swift-flowing turbulent stream sections known as riffles.
Example
"Conservationists are working to restore the swift-flowing river habitats that the loach minnow relies upon for survival."
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Loach minnow. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/loach minnow