Answer:

TOILS

Answer	Crossword Clue
TOILS	Breaks one's back
TOILS	Exerts elbow grease
TOILS	Applies elbow grease

TOILS	Busts a gut
TOILS	Far from coasts?
TOILS	Works hard
TOILS	Uses elbow grease
TOILS	Does drudge work
TOILS	Grinds
TOILS	Drudges
TOILS	Works long and hard

TOILS	Works very hard
TOILS	Slaves away
TOILS	Slogs
TOILS	Puts in some sweat equity
TOILS	Labors
TOILS	Works overly hard
TOILS	Works overhard
TOILS	Digs ditches

TOILS	Plugs away
TOILS	Labors long
TOILS	Exhausting efforts
TOILS	Works hard.
TOILS	Snares.
TOILS	Struggles.
TOILS	Labors.
TOILS	Moves with difficulty.

TOILS	Snare.
TOILS	Clutches.
TOILS	Snares or traps.
TOILS	Snare or trap.
TOILS	Net for wild game.
TOILS	Works
TOILS	Entanglement
TOILS	Entanglements

TOILS	Trap
TOILS	Netting for snaring
TOILS	Web, for one
TOILS	Web
TOILS	Doesn't do the job easily

Crossword

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