Synset
edible fish (broadly including freshwater fish) or shellfish or roe etc
<noun.food>
seafood
semantic pointers
hypernym
food, solid food
hyponym
saltwater fish
freshwater fish
squid, calamari, calamary
octopus
periwinkle, winkle
whelk
shellfish
prawn, shrimp
whitefish
roe, hard roe
milt, soft roe