by Paul Zollo
permeating
perpetrating
perpetuating
phonating
phosphating
pignorating
placating
plaiting
plating
pollinating
pontificating
populating
postdating
postulating
precalculating
precipitating
predating
predestinating
predicating
predominating
preestimating
prefabricating
premedicating
premeditating
preponderating
prevaricating
probating
procrastinating
procreating
prognosticating
proliferating
promulgating
pronating
propagating
propitiating
prorating
prostrating
pulsating
punctuating
pustulating
quadruplicating
radiating
rating
reactivating
rebating
recalculating
recapitulating
reciprocating
recirculating
reconciliating
recreating
recriminating
recuperating
redecorating
rededicating
redesignating
reduplicating
reeducating
reevaluating
reformulating
refrigerating
regenerating
regulating
regurgitating
rehabilitating
rehydrating
reincarnating
reinstating
reintegrating
reiterating
rejuvenating
relating
relegating
relocating
remonstrating
remunerating
renegotiating
renominating
renovating
repatriating
replicating
repopulating
reprobating
repudiating
resituating
resonating
respirating
restating
resuscitating
retaliating
revaluating
reverberating
rotating
ruminating
rusticating
salivating
sanitating
satiating
saturating
scintillating
sedating
segregating
separating
sibilating
simulating
situating
skating
slating
somnambulating
speculating
spoliating
stagnating
stalemating
stating
stimulating
stipulating
strangulating
subdelegating
subjugating
sublimating
subordinating
substantiating
suffocating
sulfating
sulphating
sulphurating
supinating
supplicating
syncopating
syndicating
tabulating
tailgating
terminating
titillating
titrating
tolerating
translating
transliterating
transmigrating
transubstantiating
triangulating
trifurcating
triplicating
truncating
ulcerating
ululating
uncrating
underestimating
underrating
understating
undeviating
undulating
unhesitating
updating
urinating
vacating
vaccinating
vacillating
validating
valuating
variegating
vegetating
venerating
ventilating
vibrating
vindicating
violating
vitiating
vociferating
waiting
AT-ING
batting
catting
chatting
combating
combatting
defatting
fatting
flatting
formatting
matting
patting
platting
ratting
reformatting
scatting
slatting
spatting
tatting
wildcatting
AT-IS
apparatus
cirrostratus
gratis
lattice
status
stratus
Long A-TIV
connotative
dative
debilitative
denotative
devastative
disintegrative
educative
exaggerative
imitative
innovative
integrative
investigative
mitigative
mutative
native
nonnative
penetrative
significative
ulcerative
AT-EL
battle
brattle
cattle
chattel
embattle
prattle
rattle
seattle
striatal
tattle
tittle-tattle
Long AT-LESS
dateless
freightless
gateless
hateless
mateless
stateless
weightless
Long AT-LEY
greatly
inchoately
innately
insensately
irately
lately
oblately
ornately
philately
pinnately
plicately
sedately
stately
stellately
straightly
straitly
AT-LING
battling
fatling
flatling
prattling
tattling
AT-LUR
battler
prattler
rattler
tattler
Long AT-MENT
abatement
instatement
misstatement
overstatement
rebatement
reinstatement
restatement
statement
understatement
Long AT-NESS
greatness
innateness
insensateness
irateness
lateness
ornateness
plicateness
sedateness
straightness
AT-NESS
fatness
flatness
patness
Long AT-TO
nato
Plato
potato
tomato
AT-RIK
geriatric
iatric
Patrick
Long A-TRUN
/>
matron
patron
AT-UM
atom
datum
erratum
stratum
substratum
Long A-TURE
denature
legislature
nature
nomenclature
Long A-TUR
abater
adjudicator
advocator
alligator
amputator
animater
animator
annotator
applicator
arbitrator
articulator
asphyxiator
aspirator
baiter
calculator
calibrater
calibrator
captivator
castigator
cater
celebrator
circulator
circumnavigator
collaborator
collator
commentator
communicator
compensator
complicator
confiscator
conjugator
consecrator
cooperator
corporator
corrugator
crater
creator
cremator
cultivator
dater
deactivator
debater
decapitator
decelerator
decontaminator
decorator
dedicator
deflator
defoliator
dehydrator
delegator
deliberator
demarcator
demonstrator
denigrator
denominator
depopulator
deprecator
depredator
desecrater
desecrator
desiccator
designator
detonator
detoxicator
devastator
dictator
dilapidator
dilator
discriminator
disintegrator
dissipater
dissipator
domesticator
dominator
donator
dumbwaiter
duplicator
educator
ejaculator
elaborator
elevator
eliminator
elucidator
emancipator
emasculator
emulator
enervator
enunciator
equator
equivocator
eradicator
escalator
estimator
evacuator
evaluator
evaporator
exaggerator
excavator
excommunicator
execrator
exonerator
expatiator
expectorator
expiator
explicator
expropriator
expurgator
exterminator
fabricator
felicitator
flagellator
formulator
fornicator
freighter
fumigator
gaiter
gator
generator
gladiator
graduator
granulator
grater
greater
gyrator
hater
headwaiter
hesitater
hesitator
hibernator
hydrator
illuminator
illustrator
imitator
impersonator
imprecator
inaugurator
incapacitator
incarcerator
incinerator
incorporator
incriminator
incubator
indemnificator
indicator
infiltrator
inflater
inflator
inhalator
initiator
innovator
inseminator
insinuator
inspirator
instigator
insulator
integrator
interpolator
interrogator
intimidator
invalidator
investigator
invigorator
irrigator