The Collaborative International Dictionary
Vaagmer
Vaagmer \Vaag"mer\, n. [Icel. v[=a]gmeri a kind of flounder, literally, wave mare.] (Zo["o]l.) The dealfish. [Written also vaagm[ae]r, and vaagmar.]
Wiktionary
vaagmer
n. The dealfish, ''Trachipterus arcticus''