Countable Nouns Ending in ION and Containing TO

This list gathers 113 English countable nouns ending in ION and containing TO, such as Distortion, Automation, Customization, Intoxication, Detoxification, Extortion and Intonation. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review singular and plural count rules.

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Starts with A
24 words
automation
autocorrelation
autofiction
atomization
autosuggestion
automatization
autorotation
autoxidation
autoasphyxiation
autoionization
autotransfusion
autoinoculation
autotransplantation
anatomization
autoimmunization
autoinfection
autointoxication
automanipulation
autoagglutination
accustomation
autosensitization
autocondensation
autodecomposition
allantochorion
Starts with C
8 words
customization
contortion
cantonization
cytodifferentiation
counterrestoration
centonization
crotonization
cryptocrystallization
Starts with D
8 words
distortion
detoxification
detonation
dichotomization
detoxication
detorsion
disintoxication
detortion
Starts with E
10 words
extortion
expectoration
editorialization
epitomization
extollation
enterotoxication
epistolization
epitonion
endointoxication
entomion
Starts with F
1 words
factorization
Starts with G
1 words
ghettoization
Starts with H
3 words
historicization
heterointoxication
hectocotylization
Starts with I
4 words
intoxication
intonation
intorsion
intortion
Starts with L
1 words
lobotomization
Starts with M
2 words
mitochondrion
motorization
Starts with O
1 words
octodecillion
Starts with P
24 words
photoemission
protonation
photoproduction
photoduplication
photopolymerization
photosensitization
pictorialization
photorespiration
photodissociation
photoisomerization
photoionization
photoreaction
photooxidation
photophosphorylation
photoreduction
photocoagulation
photodecomposition
photodisintegration
photoexcitation
peptonization
photoinduction
photoreactivation
phlebotomization
photofission
Starts with R
3 words
restoration
retortion
retorsion
Starts with S
4 words
sextortion
skeletonization
sectorization
storiation
Starts with T
12 words
toleration
torsion
totalization
territorialization
topicalization
transistorization
tonification
toxication
tordion
tourmalinization
tostication
tractoration
Starts with V
1 words
vectorization

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