ganoin
or gan·o·ine
[ gan-oh-in ]
nounIchthyology.
a hard, shiny, enamellike substance secreted by the corium, composing the outer layer of the scales of certain fishes.
Origin of ganoin
1Words Nearby ganoin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
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