9 Letter Words Containing O and Ending in ION

9 letter words with O that end in ION are fantastic for landing those big winning plays in your favorite word games, whether it's Words With Friends® or Scrabble®. Unleash those double or triple word scores by playing valuable words with O and words that end in ION.

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9 Letter Word List

objection
connexion
communion
explosion
bupropion
companion
ozonation
quotation
commotion
confusion
obduction
occlusion
oxidation
accordion
avocation
bolection
concision
decoction
evocation
extortion
implosion
obversion
obviation
olfaction
phelonion
profusion
provision
apportion
cognation
cognition
collodion
collusion
contagion
ectropion
evolution
formation
modillion
ovulation
phonation
pollution
proaction
probation
promotion
bioregion
collation
collision
condition
contusion
cotillion
ecoregion
elocution
nonaction
octillion
orpharion
prolusion
solvation
violation
abolition
coalition
entropion
flotation
foliation
nonillion
obtention
obtrusion
postilion
prenotion
pronation
corrasion
corrosion
obsession
operation
proration
hortation
adoration
detorsion
isolation
retortion
sortition

79 of 79 words

Popular 9 letter word lists containing O and ending in ION

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