allow
admit
purchasable
unfinanceable
nonfinanceable
within one's means
hand to mouth
underfunded
uncompendious
underconsumption
semiviable
do one's sums
opportunity cost
costless
uncostable
noncostable
uneconomical
bear
overbudget
affordant
open
set back
scarcen
steep
give
high-priced
afford
unspendable
inexpensively
affordable
impecunious
cheaply
splash out
unfeeble
penniless
in straitened circumstances
pinched
cheap at the price
prohibitive
flat
undercapitalize
penurious
hard up
gainworthy
accommodating
cost dear
ask
underpayment
costlessly
financeable