Source : Webster's Revised Unabridged Dictionary (1913)

Cottoid \Cot"toid\ (k?t"toid), a. [NL. cottus sculpin + -oid.]
   (Zo["o]l.)
   Like a fish of the genus {Cottus}. -- n. A fish belonging to,
   or resembling, the genus {Cottus}. See {Sculpin}.