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Definition of alligator gar
alligator gar
Plural:alligator gars
• noun
1
North American A large, carnivorous, primitive ray-finned fish native to the fresh and brackish waters of the southern United States and Mexico, distinguished by its heavily armored body of ganoid scales and an elongated, broad snout resembling that of an alligator.
Example
"Biologists carefully tagged the massive alligator gar before releasing it back into the Trinity River ecosystem."
Synonyms
View all synonyms for alligator gar• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Alligator gar. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/alligator-gar