impermanent
temporary
determinable
labile
lapsable
limitable
40-year
attorney-client
colleagues'
create
defer
frist
lowball
million-plus
nett
no-cost
one-year
out-of-this-world
paid-up
pre-tax
seven-digit
single-thread
six-figure
tax-sheltered
twenty-five-year
interminable
endless