5 Letter Countable Nouns Ending in O

Browse 348 valid English 5 letter countable nouns that end with O, from Video, Hello, Photo, Audio, Radio, Piano and Ratio 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
18 words
audio
amigo
amino
alamo
anglo
adobo
achoo
ancho
amnio
andro
aliso
agogo
addio
aviso
aspro
abmho
aweto
adpao
Starts with B
24 words
bruno
bingo
bravo
bimbo
bento
bongo
burro
bardo
bucko
basso
bunco
baloo
brujo
banco
bilbo
beano
bromo
bucco
basho
buffo
brodo
bazoo
buteo
bombo
Starts with C
24 words
cargo
condo
combo
cello
chemo
cameo
credo
chico
convo
chino
cacao
cosmo
cholo
cisco
curio
canto
compo
cyano
carbo
campo
crudo
corno
corso
cyclo
Starts with D
18 words
disco
diego
ditto
dildo
dingo
draco
doggo
dumbo
duomo
diazo
dipso
dobro
dango
danio
dimbo
dohyo
donko
dzomo
Starts with E
5 words
ejido
estro
erizo
epulo
empeo
Starts with F
12 words
folio
fatso
fibro
fungo
falco
fonio
fuero
fario
ferio
filao
fugio
fardo
Starts with G
21 words
gecko
gonzo
gumbo
gizmo
guano
guido
gordo
gazoo
garbo
guiro
gyppo
genro
grebo
grano
galvo
gadjo
gambo
gungo
gobbo
guaco
grego
Starts with H
8 words
hello
hippo
hydro
himbo
hundo
helio
hoplo
huito
Starts with I
8 words
intro
inspo
igloo
impro
imago
iroko
igapo
icaco
Starts with J
7 words
jumbo
jello
junto
jingo
jambo
jocko
jaleo
Starts with K
7 words
kiddo
kazoo
kongo
karoo
kimbo
kondo
kideo
Starts with L
10 words
limbo
lingo
lotto
lasso
largo
litho
llano
lento
leuco
lazzo
Starts with M
21 words
metro
macro
micro
mango
macho
motto
matzo
mambo
macao
mezzo
mimeo
mongo
mumbo
maiko
milko
mingo
manto
morro
metho
maleo
mucro
Starts with N
6 words
negro
nacho
nitro
narco
nutso
ngaio
Starts with O
5 words
outro
ortho
oligo
outgo
ovolo
Starts with P
24 words
photo
piano
patio
promo
pedro
porno
pesto
paleo
primo
pinto
proto
panto
phono
pisco
piezo
paseo
pinko
pulao
pardo
putto
pubco
pongo
pareo
pleco
Starts with Q
2 words
queso
quino
Starts with R
19 words
radio
ratio
retro
rodeo
rhino
romeo
rando
resto
rondo
repro
recto
rello
roneo
realo
raupo
razoo
reffo
rumbo
rhoeo
Starts with S
24 words
sicko
salvo
servo
steno
schmo
sacco
sambo
santo
shiso
shero
shojo
saddo
segno
sulfo
salmo
salto
shako
smoko
socko
stylo
sargo
sexto
secco
sinto
Starts with T
18 words
tempo
taboo
tango
turbo
torso
telco
taiko
tinto
tardo
tacho
tanto
tondo
tenno
tambo
timbo
trigo
tsubo
typto
Starts with U
1 words
uredo
Starts with V
7 words
video
virgo
verso
vireo
vinho
vardo
vedro
Starts with W
6 words
wacko
waldo
wahoo
wazoo
waipo
weiro
Starts with Y
5 words
yahoo
yo-yo
yobbo
yucko
yarco
Starts with Z
6 words
zorro
zippo
zendo
zinco
zucco
zoppo

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