by Paul Zollo
surpriser
sympathizer
synchronizer
synthesizer
tenderizer
totalizer
tranquilizer
tranquillizer
tyrannizer
utilizer
vaporizer
victimizer
visualizer
vitalizer
vocalizer
vulcanizer
vulgarizer
wiser
O-A
balboa
boa
heliozoa
Iowa
Mesozoa
Noah
protozoa
Samoa
sporozoa
O-BALL
cobol
snowball
Long O-BI
adobe
Gobi
goby
Nairobi
Toby
OB-I
bobby
hobby
knobby
kohlrabi
lobby
Punjabi
Robby
snobby
squabby
OB-IN
bobbin
dobbin
robin
round-robin
Long O-BING
disrobing
probing
robing
OB-ING
bedaubing
blobbing
bobbing
daubing
fobbing
hobnobbing
jobbing
lobbing
mobbing
robbing
sobbing
stockjobbing
swabbing
throbbing
OB-L
bauble
bobble
cobble
gobble
hobble
squabble
wobble
OB-LING
cobbling
gobbling
hobbling
squabbling
wobbling
OB-LUR
cobbler
gobbler
hobbler
squabbler
wobbler
Long O-BOI
doughboy
lowboy
OB-STUR
lobster
mobster
Long O-BUR
disrober
October
prober
rober
sober
OB-UR
bobber
clobber
dauber
jobber
lobber
robber
sharejobber
slobber
sobber
stockjobber
swabber
throbber
Long O-CHEZ
approaches
broaches
brooches
coaches
cockroaches
encroaches
poaches
reproaches
roaches
stagecoaches
OCH-I
blotchy
botchy
debauchee
hibachi
mariachi
notchy
splotchy
Long O-CHING
approaching
broaching
coaching
encroaching
poaching
reproaching
OCH-ING
blotching
botching
debauching
notching
scotching
splotching
watching
OCH-MAN
Scotchman
watchman
Long O-CHUR
approacher
broacher
coacher
encroacher
poacher
reproacher
Long O-DA
coda
pagoda
Rhoda
soda
Long O-DAL
modal
nodal
yodel
OD-AL
caudle
dawdle
twaddle
Long O-DED
boded
coded
corroded
decoded
discommoded
eroded
exploded
foreboded
freeloaded
goaded
imploded
loaded
outmoded
overloaded
OD-ED
defrauded
nodded
plodded
prodded
sodded
wadded
OD-EN
broaden
downtrodden
sodden
trodden
untrodden
OD-ESS
bodice
goddess
OD-EST
broadest
immodest
modest
oddest
overmodest
OD-I
antibody
anybody
bawdy
body
busybody
cloddy
disembody
embody
everybody
gaudy
homebody
nobody
noddy
Peabody
reembody
shoddy
somebody
toddy
OD-IK
episodic
melodic
methodic
periodic
prosodic
rhapsodic
spasmodic
synodic
Long O-DING
boding
coding
corroding
decoding
discommoding
encoding
eroding
exploding
foreboding
freeloading
goading
imploding
loading
noncorroding
overloading
railroading
reloading
unloading
OD-ING
applauding
codding
defrauding
lauding
marauding
nodding
plodding
prodding
sodding
wadding
OD-IT
audit
plaudit
OD-L
caudal
caudle
coddle
dawdle
model
mollycoddle
noddle
remodel
swaddle
toddle
twaddle
waddle
OD-LI
broadly
godly
oddly
ungodly
OD-LING
coddling
codling
dawdling
mollycoddling
remodeling
swaddling
toddling
waddling
OD-LUR
coddler
dawdler
modeler
mollycoddler
toddler
twaddler
waddler
Long O-DOWN
hoedown
lowdown
showdown
slowdown
OD-ULE
module
nodule
Long O-DUR
encoder
odor
railroader
roader
OD-UR
applauder
broader
defrauder
dodder
fodder
lauder
marauder
nodder
<
br /> odder
plodder
prodder
solder
Long O-EST
banjoist
egoist
frescoist
jingoist
judoist
lowest
maoist
mellowest
narrowest
oboist
shallowest
shintoist
slowest
soloist
Long O-ET
inchoate
poet
OF-ET
nonprofit
profit
prophet
OF-I
coffee
toffee
OF-IK
catastrophic
dystrophic
heterotrophic
philosophic
strophic
theosophic
trophic
OF-ING
coughing
doffing
quaffing
scoffing
OF-N
coffin
often
soften
OF-TI
lofty
softie
softy
OF-TUR
crofter
softer
OF-UL
awful
lawful
offal
unlawful
Long O-FUR
chauffeur
gofer
gopher
loafer
ophir
OF-UR
coffer
counteroffer
doffer
goffer
offer
proffer
quaffer
scoffer
Long O-GA
Saratoga
toga
yoga
Long O-GAN
blowgun
brogan
hogan
logan
shogun
slogan
OG-AN
noggin
toboggan
Long O-GI
bogey
bogy
dogie
fogy
hoagie
Hoagy
logy
stogie
yogi
OG-I
boggy
cloggy
demagogy
doggie
foggy
groggy
smoggy
soggy
OG-ING
backlogging
befogging
bogging
bulldogging
cataloging
cataloguing
clogging
defogging
dogging
flogging
fogging
hogging
jogging
leapfrogging
logging
pettifogging
slogging
togging
unclogging
waterlogging
Long O-GL
mogul
ogle
OG-L
boggle
boondoggle
goggle
hornswoggle
joggle
ogle
toggle
OG-LING
boggling
boondoggling
goggling
hornswoggling
joggling
ogling
O-GRESS
ogress
progress
OG-UR
cataloger
cataloguer
defogger
dogger
flogger
jogger
logger
pettifogger
slogger
Long O-I
billowy
blowy
bowie
Chloe
doughy
escrowee
furrowy
joey
meadowy
pillowy
shadowy
showy
snowy
tallowy
towhee
willowy
OI-AL
disloyal
Hoyle
loyal
royal
toil