Countable Nouns Ending in ON and Containing RA
Browse 756 valid English countable nouns ending in ON and containing RA, from Operation, Administration, Generation, Consideration, Preparation, Tradition and Interaction to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.
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Starts with A
24 words administration
attraction
aspiration
arbitration
acceleration
alteration
abstraction
adoration
aggravation
abrasion
aberration
alliteration
aeration
agglomeration
adulteration
amelioration
arabization
asseveration
abjuration
arabicization
adumbration
adjuration
allotransplantation
autotransfusion
Starts with B
6 words botheration
barracoon
biotransformation
brandiron
bradoon
bletheration
Starts with C
24 words consideration
concentration
collaboration
corporation
celebration
configuration
contradiction
contraction
characterization
confederation
crayon
calibration
commemoration
coloration
centralization
curation
congratulation
corroboration
contraption
castration
consecration
conflagration
commiseration
conglomeration
Starts with D
24 words demonstration
duration
dragon
declaration
distraction
decoration
degradation
deliberation
deterioration
degeneration
democratization
disintegration
decentralization
dramatization
discoloration
diffraction
desecration
deceleration
denigration
demoralization
dragoon
detraction
disfiguration
defenestration
Starts with E
24 words exploration
extraction
exaggeration
expiration
elaboration
extradition
exasperation
evaporation
emigration
eradication
exhilaration
enumeration
extrapolation
exoneration
execration
exfiltration
evisceration
expectoration
equilibration
electroporation
enculturation
estragon
extravasation
extraposition
Starts with F
22 words frustration
fraction
federation
filtration
fragmentation
figuration
fractionation
fraternization
federalization
fenestration
fractionalization
fulguration
flustration
francization
firedragon
fractionization
fissuration
faradization
fissiparation
franion
feneration
faradopalpation
Starts with G
19 words generation
graduation
grandson
generalization
gratification
gravitation
gradation
granulation
gyration
graviton
gratulation
graphitization
granitization
glomeration
gutturalization
granitification
galvanofaradization
graticulation
galdragon
Starts with H
11 words hydration
hierarchization
hemoconcentration
hebraization
hyperconcentration
hypertetrahedron
heterotransplantation
homotransplantation
hyperaction
hexakistetrahedron
homeotransplantation
Starts with I
24 words interaction
integration
inspiration
illustration
incorporation
iteration
inauguration
incarceration
infraction
infiltration
incineration
irradiation
interpenetration
invigoration
immiseration
induration
imploration
instauration
inconsideration
intergeneration
itineration
inculturation
impetration
ignoration
Starts with K
1 words keratinization
Starts with L
12 words liberation
laceration
liberalization
lateralization
lustration
libration
lucubration
literalization
literation
livraison
leviration
latration
Starts with M
24 words migration
marathon
moderation
maturation
misconfiguration
maladministration
murmuration
mischaracterization
mistranslation
mineralization
maceration
megacorporation
ministration
misadministration
melioration
miscalibration
misdeclaration
moralization
misregistration
melodramatization
mistranscription
mutteration
mercuration
mediterraneanization
Starts with N
24 words narration
naturalization
neutralization
neurotransmission
numeration
nitration
noncontradiction
noncollaboration
nontransgression
nongratification
neuration
noncelebration
nonconcentration
noncorroboration
nondisintegration
neuraxon
nervuration
nondemonstration
noncommiseration
nontranscription
nontransposition
nonconfederation
nontransformation
nonrationalization
Starts with O
24 words operation
orchestration
obliteration
oration
overconcentration
obscuration
overgeneralization
olecranon
outmigration
overdecoration
overpreparation
ostracon
overaction
overelaboration
overcentralization
overaccumulation
overapplication
obturation
overextraction
overabstraction
overrationalization
overappreciation
overacceleration
overattention
Starts with P
24 words preparation
penetration
proliferation
procrastination
perforation
paragon
prostration
preregistration
protraction
perpetration
pluralization
pendragon
procuration
parameterization
parallelization
proration
pteranodon
perseveration
prefiguration
perambulation
paralyzation
parasitization
peroration
preconcentration
Starts with R
24 words registration
radiation
restoration
ratification
ration
regeneration
raccoon
radicalization
reconsideration
respiration
retraction
ramification
reparation
rationalization
remuneration
rayon
reintegration
reconfiguration
randomization
reiteration
refraction
reverberation
recuperation
recalibration
Starts with S
24 words separation
subtraction
sequestration
stratification
strangulation
snapdragon
superannuation
supersaturation
serration
suppuration
structuration
suspiration
seadragon
susurration
sacralization
sufferation
structuralization
subgeneration
sulfuration
scatteration
superaddition
spiration
semiabstraction
spirantization
Starts with T
24 words tradition
transition
transaction
translation
transformation
transmission
transcription
transgression
transplantation
transfusion
transposition
toleration
tarragon
titration
transmutation
transfiguration
tetrahedron
transliteration
transduction
traumatization
tradesperson
translocation
transmigration
tranquilization
Starts with U
13 words ultramarathon
ulceration
upgradation
unsaturation
ultrafiltration
ultracentrifugation
ultraspecialization
undersaturation
underregistration
undemocratization
underaction
ultrastandardization
ultraremuneration
Starts with V
9 words vibration
veneration
vociferation
verberation
vertebration
verbigeration
vulneration
vibratiunculation
varigradation
Starts with X
1 words xenotransplantation