Compound Nouns Ending in X and Containing O

This list gathers 195 English compound nouns ending in X and containing O, such as Inbox, Mailbox, Sandbox, Toolbox, Checkbox, Smallpox and Lunchbox. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to check closed, hyphenated, and open compound rules.

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Starts with A
3 words
airprox
autoindex
androsphinx
Starts with B
8 words
beatbox
boombox
breadbox
birdbox
brainbox
bandbox
broadax
butterbox
Starts with C
24 words
checkbox
chickenpox
chatterbox
cashbox
cowpox
callbox
cakebox
coolbox
cephalothorax
candlebox
camelpox
coalbox
cytopharynx
chemoreflex
cheesebox
counterparadox
criosphinx
corebox
clackbox
chalcedonyx
casebox
colfox
clangbox
counterflux
Starts with D
5 words
dicebox
deedbox
dogfox
dustbox
demiox
Starts with E
3 words
ecotax
econobox
endothorax
Starts with F
6 words
firebox
fusebox
farebox
fuzzbox
feedbox
fowlpox
Starts with G
6 words
gearbox
glovebox
gogglebox
grassbox
goatpox
groundprox
Starts with H
16 words
hotfix
hotbox
hatbox
horsebox
heterosex
homeobox
heteroduplex
homosex
headbox
horsepox
hydrothorax
hemopneumothorax
haybox
hydropneumothorax
hellbox
hydrohemothorax
Starts with I
4 words
inbox
icebox
immunocomplex
idioreflex
Starts with J
4 words
jukebox
jackbox
jambox
jawbox
Starts with K
1 words
kinepox
Starts with L
6 words
lunchbox
letterbox
lockbox
lightbox
listbox
loosebox
Starts with M
13 words
mailbox
matchbox
monkeypox
metroplex
moneybox
muskox
morphosyntax
mousepox
microvax
mesoappendix
microlux
microthorax
metrosalpinx
Starts with N
5 words
neocortex
nestbox
neoorthodox
nohex
nonflux
Starts with O
1 words
outbox
Starts with P
24 words
postbox
pillbox
poleax
postfix
paintbox
pillarbox
pepperbox
poorbox
playbox
paybox
paleocortex
pegbox
postclimax
plagioclimax
pigeonpox
pseudophoenix
pterothorax
pneumohemothorax
pseudocortex
pyopneumothorax
pneumopyothorax
photosyntax
pneumohydrothorax
psychoreflex
Starts with R
3 words
rattlebox
rickettsialpox
radiotelex
Starts with S
24 words
sandbox
smallpox
shoebox
soapbox
skybox
strongbox
squeezebox
snuffbox
shadowbox
saltbox
sportsplex
sweatbox
soundbox
seedbox
signalbox
supercomplex
saucebox
swinepox
scorebox
sidebox
sinkbox
smokebox
scrumpox
showbox
Starts with T
13 words
toolbox
tinderbox
toybox
talkbox
thunderbox
teabox
toadflax
tuckbox
tuckerbox
tarbox
thoroughwax
touchbox
thriftbox
Starts with U
1 words
underbox
Starts with V
2 words
voicebox
vasoreflex
Starts with W
9 words
windowbox
woodbox
watchbox
werefox
workbox
wheelbox
waterpox
woodwax
woadwax

•Browse Compound Nouns by Letter (A to Z)

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ABCDEFGHIJKLMNOPQRSTUVWXYZ
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