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fuel-saving
fuel-saving
synonyms
energy-efficient
fuel-efficient
energy-saving
cheap
economical
penny-pinching
scrimping
inexpensive
economy
frugal
reasonably priced
thrifty
low-budget
parsimonious
sparing
miserly
reasonable
low-cost
saving
low-price
prudent
cut-price
cost-effective
efficient
effective
budget
canny
abstemious
scrimping and saving
worthwhile
tight-assed
illiberal
valuable
skimpy
insufficient
ungenerous
good management
sparingness
moderate
stingy
provident
skinflinty
restrained
grasping
plain
ozone-friendly
scant
miserliness
tight
simple
fuel-saving
definitions