As nouns the difference between crustacean and tomalley
is that crustacean is any arthropod of the subphylum crustacea , including lobsters, crabs, shrimp, barnacles and woodlice while tomalley is (cooking) the hepatopancreas of a crustacean.
crustacean
English
Noun
(
wikipedia crustacean)
(
en-noun)
Any arthropod of the subphylum Crustacea , including lobsters, crabs, shrimp, barnacles and woodlice.
Hyponyms
* See also
tomalley
English
Noun
(
en noun)
(cooking) The hepatopancreas of a crustacean.
Synonyms
* hepatopancreas
* mustard