attempt
bullwork
commission
daily grind
diseased
donkeywork
drudge
drudgery
effort
elbow grease
endeavor
exertion
functioning
grind
grindstone
industry
job
moil
muscle
obligation
pains
performance
production
push
rally
rat race
salt mines
scutwork
servitude
slavery
slogging
stint
stress
striving
struggle