efficient
thrifty
Scotch
budget
canny
careful
chary
cheap
cheeseparing
close
conservative
conserving
easy
economic
economizing
economy
forehanded
frugal
inexpensive
labor-saving
low
low-priced
manageable
mean
miserly
moderate
modest
money-saving
niggardly
nominal
parsimonious
penny-pinching
penny-wise
penurious
politico-economic
provident
prudent
prudential
reasonable
saving
scrimping
sensible
shabby
shoddy
skimping
socio-economic
spare
sparing
stingy
tight
tight-fisted
beneficial
educational
ethical
judicious
orderly
practical
satisfactory
anatomical
astronomical
comical
uneconomical