Definify.com
Webster 1913 Edition
Xenopterygii
‖
Xe-nopˊte-ryg′i-i
,p
rop.
 Noun.
 pl.
 [NL., from Gr. 
ξένοσ 
strange + [GREEK], dim. of [GREEK] a wing.] (Zool.) 
A suborder of fishes including 
Gobiesox 
and allied genera. These fishes have soft-rayed fins, and a ventral sucker supported in front by the pectoral fins. They are destitute of scales. Definition 2025
Xenopterygii
Xenopterygii
Translingual
Proper noun
Xenopterygii
- A taxonomic order within the class Actinopterygii – bony fishes; coextensive with the family Gobiesocidae.