Answer:

SAMLET

Answer	Crossword Clue
SAMLET	Young salmon
SAMLET	Young game fish.
SAMLET	Parr

SAMLET	Young sockeye
SAMLET	Young food-fish
SAMLET	Fish that may someday spawn

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.