Bob
T square
abate
ablate
bate
be eaten away
beat down
bob
break
cascade
cataract
cheapen
cheapening
collapse
come down
consume
consume away
corrode
crash
crumble
cut
cut prices
decline
decrease
deflate
deflation
deliquesce
depreciate
depreciation
descend
devaluate
devaluation
die away
diminish
dip
dip down
dive
down
drop
drop down
drop off
dump
dwindle
ebb
erode
fall
fall away
fall down
fall in price
fall off
plumb
plummeted
plummeting
plummets
plummetted
statusto
summit