EULACHON
- the candlefish, also EULACHAN, OOLAKAN, OULACHON, OULAKAN, ULICON, ULIKON [n -S]
- large, blackish food fish, Anoplopoma fimbria, inhabiting waters of the North Pacific
- small, edible, smeltlike fish, Thaleichthys pacificus, of northwestern coastal waters of North America, being so oily that when dried it can be used as a candle