any of several small troutlike fish of the genus Salvelinus
a charred substance
burn slightly and superficially so as to affect color; "The cook blackened the chicken breast"; "The fire charred the ceiling above the mantelpiece"; "the flames scorched the ceiling"
burn to charcoal; "Without a drenching rain, the forest fire will char everything"
the immature free-living form of most invertebrates and amphibians and fish which at hatching from the egg is fundamentally unlike its parent and must metamorphose