Synonyms for Kipper:

n.

fillet, bouillabaisse, bloater, filet, chowder, bream. curl (noun)
smoke-cure, dry, preserve, smoke.
fish (noun)
Mudfish, char, flounder, swordfish, fluke, shark, blackfish, dogfish, hake, albacore, lamprey, catfish, puffer, goby, carp, tuna, mackerel, herring, goldfish, sea horse, bluegill, Sting ray, pike, trout, guppy, perch, gar, rainbow trout, sole, sailfish, sardine, ray, crappie, anchovy, hammerhead, haddock, bowfin, smelt, turbot, grouper, eel, sunfish, salmon, walleye, barracuda, flatfish, minnow, speckled trout, halibut, pickerel, bass, fish, whitefish, sturgeon, tarpon, marlin.
food (noun)
kippered herring.
kipper (noun)
kippered herring.

v.

cure (verb)
smoke, dry, preserve.

Other synonyms:

preserve. Other relevant words:
fillet, smoke, preserve, bouillabaisse, dry, bream, smoke-cure, bloater, filet, kippered herring, chowder.