WordReference Random House Unabridged Dictionary of American English © 2026
tom•cod
(tom′kod′),USA pronunciation n., pl. (esp. collectively) -cod, (esp. referring to two or more kinds or species) -cods.
- either of two small cods, Microgadus tomcod, of the Atlantic Ocean, or M. proximus, of the Pacific Ocean.
- any of various similar fishes. Also called tommycod.
- Tom (Thumb) + cod1 1715–25
'tomcod' also found in these entries (note: many are not synonyms or translations):