by Paul Zollo
muster
preregister
sinister
trustbuster
truster
trustor
US-TURD
blustered
clustered
custard
filibustered
flustered
mustard
mustered
preregistered
Long U-SUR
inducer
introducer
juicer
looser
producer
reducer
reproducer
seducer
sprucer
traducer
transducer
Long U-TAL
brutal
futile
isobutyl
Long U-TANT
disputant
mutant
pollutant
Long U-TED
attributed
booted
commuted
computed
constituted
contributed
convoluted
deep-rooted
deputed
diluted
disputed
electrocuted
executed
fluted
fruited
hooted
imputed
instituted
involuted
looted
mooted
muted
parachuted
persecuted
polluted
prosecuted
prostituted
reconstituted
recruited
refuted
reputed
restituted
rooted
routed
saluted
scooted
substituted
suited
tooted
transmuted
undiluted
undisputed
unexecuted
unpolluted
unprosecuted
unrefuted
unsuited
uprooted
Long U-TEST
acutest
cutest
flutist
lutist
minutest
parachutist
pharmaceutist
therapeutist
Long UTH-FUL
ruthful
toothful
truthful
untruthful
youthful
Long UTH-ING
smoothing
soothing
Long UTH-LESS
ruthless
toothless
truthless
Long UTH-UR
smoother
soother
UTH-UR
another
brother
godmother
grandmother
housemother
mother
other
smother
stepbrother
stepmother
Long U-TI
beauty
bootee
booty
cootie
cutie
duty
fluty
fruity
persecutee
rooty
snooty
tutti
UT-I
crotchety
gutty
maggoty
moribundity
nutty
puttee
putty
rutty
smutty
suety
Long U-TIK
hermeneutic
pharmaceutic
psychotherapeutic
scorbutic
therapeutic
Long U-TIL
brutal
futile
isobutyl
rutile
utile
Long U-TING
booting
commuting
computing
constituting
contributing
convoluting
disputing
distributing
electrocuting
executing
fluting
fruiting
hooting
imputing
instituting
looting
mooting
muting
overshooting
parachuting
persecuting
polluting
prosecuting
prostituting
reconstituting
recruiting
refuting
reputing
restituting
rooting
routing
scooting
sharpshooting
shooting
substituting
suiting
tooting
transmuting
trapshooting
troubleshooting
undershooting
uprooting
UT-ING
accrediting
attributing
auditing
balloting
banqueting
billeting
blanketing
bracketing
bucketing
budgeting
buffeting
butting
carpeting
circuiting
closeting
cohabiting
coveting
crediting
crosscutting
cutting
debiting
delimiting
depositing
dieting
discomfiting
discrediting
disquieting
docketing
editing
eliciting
exhibiting
exiting
faceting
fagoting
ferreting
fidgeting
forfeiting
gibbeting
glutting
gutting
haircutting
inhabiting
inheriting
inhibiting
interpreting
intuiting
junketing
jutting
legitimating
limiting
marketing
meriting
misinterpreting
orbiting
outpocketing
parroting
picketing
piloting
pirating
pivoting
plummeting
pocketing
positing
prelimiting
profiting
prohibiting
putting
quieting
rabbeting
rebutting
redistributing
reediting
revisiting
rioting
riveting
rivetting
rocketing
rutting
secreting
shutting
skyrocketing
soliciting
spiriting
stonecutting
strutting
surfeiting
surrebutting
targeting
ticketing
trumpeting
undercutting
visiting
vomiting
wainscoting
woodcutting
UT-ISH
ruttish
sluttish
Long U-TIST
acutest
cutest
flutist
lutist
minutest
parachutist
pharmaceutist
therapeutist
UT-L
cubital
rebuttal
sagittal
scuttle
shuttle
skeletal
subtle
surrebuttal
unsubtle
Long UT-LESS
bootless
fruitless
rootless
UT-LUR
butler
cutler
scuttler
Long UT-NESS
absoluteness
acuteness
astuteness
cuteness
destituteness
minuteness
muteness
mutinous
resoluteness
UT-ON
bellybutton
button
glutton
mutton
rebutton
unbutton
Long U-TUR
acuter
commuter
computer
crapshooter
cuter
disputer
executer
freebooter
hooter
instituter
looter
microcomputer
minicomputer
mooter
neuter
peashooter
persecutor
pewter
polluter
recruiter
refuter
rooter
router
saluter
scooter
sharpshooter
shooter
substituter
suitor
tooter
tributer
troubleshooter
tutor
UT-UR
aflutter
arbiter
banqueter
bucketer
budgeter
butter
circuiter
clutter
cutter
dieter
flutter
gutter
haircutter
heritor
junketer
limiter
marketer
mutter
orbiter
parroter
putter
quieter
rebutter
rioter
riveter
shutter
splutter
sputter
stonecutter
strutter
stutter
surrebutter
utter
visiter
visitor
woodcutter
Long U-TURE
future
moocher
suture
Long U-UR
bluer
brewer
chewer
construer
continuer
doer
eschewer
evildoer
ewer
fewer
hewer
horseshoer
interviewer
issuer
misdoer
newer
pursuer
renewer
rescuer
revenuer
reviewer
screwer
sewer
shampooer
shoer
skewer
snowshoer
spewer
suer
tattooer
televiewer
truer
valuer
viewer
wooer
wrongdoer
Long U-URD
skewered
steward
Long U-VAL
approval
disapproval
removal
UV-EN
oven
sloven
Long U-VI
groovy
movie
Long U-VING
approving
behooving
disapproving
disproving
earthmoving
grooving
improving
moving
proving
removing
reproving
unapproving
unmoving
UV-ING
loving
shoving
unloving
Long U-VUR
hoover
improver
louver
maneuver
manoeuver
mover
outmaneuver
prover
UV-UR