Candlefish
Pronunciation : Can"dle*fish`, n. (Zo?l.) (a) A marine fish (Thaleichthys Pacificus), allied to the smelt, found on the north Pacific coast; -- called also eulachon. It is so oily that, when dried, it may be used as a candle
Part of Speech : by
Definition :
drawing a wick through it. (b) The beshow.
Source : Webster's Unabridged Dictionary, 1913