Answer:

DOLAPS

Answer	Crossword Clue
DOLAPS	Obey an evil P.E. coach
DOLAPS	Finish the team practice
DOLAPS	Swim back and forth

DOLAPS	Exercise in lanes
DOLAPS	Exercise in a pool
DOLAPS	Swim in a pool
DOLAPS	Exercise in a pool, say
DOLAPS	Hit the pool, in a way
DOLAPS	Swim a few pool lengths
DOLAPS	Warm up in the pool, say
DOLAPS	Practice swimming

Crossword

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