What does "grenadier" mean?

Grenadier: (Zoöl.) Any marine fish of the genus Macrurus, in which the body and tail taper to a point; they mostly inhabit the deep sea; -- called also onion fish, and rat-tail fish.

Additional senses

  1. 2.(Zoöl.) A bright-colored South African grosbeak (Pyromelana orix), having the back red and the lower parts black.

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