overcollect
undercollect
overgain
undergain
overpurchase
overpay
overfinance
overpermed
overpriced
overcostly
overdeliberation
glut
overconsume
overmuch
overpack
more than one cares to mention
overclaim
overstuff
overflowingly
oversubsidize
overlend
overwhelm
overwork
deluge
overspending
flood out
overcare
overdeal
overdiscount
overpayment
overprovision
overgreedy
misbudget
brim
overspend
abound
overaccumulation
overshare
overborrow
overpronation
over the odds
burst at the seams
overdraw
overinsure
overcost
overburdened
overgreediness
undercharge
surfeit
overallocate