Words Containing O and Ending in OUS Making a list of words with O that end in OUS ? Sounds fun. Also sounds pretty specific. A list like that could go a long way, we're sure. This complete word list is tailored to your search parameters, whether they are words with O or words that end in OUS . Or both, obviously.
andromonoecious
anthropophagous
bacteriophagous
basidiomycetous
caprifoliaceous
chenopodiaceous chromatophorous circumforaneous
coinstantaneous
collenchymatous contemporaneous
convolvulaceous
deuteranomalous echinodermatous
edriophthalmous
enantiomorphous
enchondromatous epitheliomatous
gnathostomatous heterodactylous
homochlamydeous hydrosulphurous hypophosphorous
megalocephalous monochlamydeous
mucosanguineous myristicivorous nonsimultaneous
odontorhynchous odontostomatous opisthognathous
ornithodelphous parthenocarpous passifloraceous
plagiostomatous
prosenchymatous scaphocephalous sclerodermatous
strombuliferous unconscientious
unconsentaneous
unfossiliferous
unselfconscious
zygophyllaceous
actinomorphous
actinomycetous androcephalous androdioecious
angiostomatous anisodactylous
aquifoliaceous artiodactylous
basidiosporous campylotropous
chlorophyllous
conidiophorous consanguineous
contradictious
corolliflorous cotemporaneous
cyclostomatous diamondiferous
dicotyledonous
dioscoreaceous
diplostemonous
dipterocarpous enantiostylous entomostracous
euphorbiaceous
extemporaneous
extraforaneous
foraminiferous
galactophorous
geosynchronous
gynomonoecious haematophagous
haplostemonous
hemimetabolous
heterochromous
heterochronous
heteromorphous
heterophyllous
heterosomatous holometabolous
homoeomorphous
homoeothermous hydrocephalous
hyperconscious
hyposulphurous ichthyolatrous ichthyophagous
leptocephalous leptodactylous
macrocephalous
acotyledonous
agamospermous allochthonous
angiospermous
anisophyllous
arteriovenous
arthrosporous autocephalous
autochthonous
bibliolatrous bignoniaceous
boraginaceous
braggadocious
bromeliaceous
camphoraceous
carboniferous
carcinomatous
cavernicolous
cephalopodous chondromatous chromophorous cinchonaceous
cleistogamous
cobaltiferous
condylomatous conscientious
consectaneous
consentaneous
coralliferous
coralligenous
cyclospermous demeritorious detritivorous
discommodious
discomycetous discontiguous
discontinuous
disharmonious
enterocoelous entomophagous
entomophilous
eosinophilous fibrinogenous
fortitudinous
fossiliferous
gasteropodous
geitonogamous globuliferous
graminicolous graminivorous
acidophilous amphicoelous
amphistomous
amphitropous
anemochorous
anemophilous
angiocarpous
angiostomous anthocarpous
anthophilous
apocynaceous
arthropodous ascomycetous
asynchronous
atheromatous
bardolatrous bathophilous biohazardous
bombacaceous bootylicious
brachylogous cacophonious
calycoideous carbonaceous
carpophagous
cauliflorous
chasmogamous
chiropterous cichoraceous
coleopterous
collembolous colobomatous complicitous
compunctious
conchiferous
contemptuous
conterminous
contumacious
contumelious
coprophagous
coprophilous
corallaceous
corollaceous
cotyledonous
cryptogamous
cryptonymous
cyclostomous
cymotrichous
dendrologous diatomaceous
achromatous
acrimonious
acrocarpous
acrodromous adenomatous
adiaphorous
adipocerous
allotropous
ametabolous
ammophilous
amphibolous
amphipodous
anachronous
anamorphous androgenous
androgynous
angiomatous anisogamous
anisomerous
antimonious
arboraceous
arenicolous
autophagous autophanous baccivorous
cacophonous
calcicolous carnivorous
catadromous
caulicolous
ceremonious
chilopodous cocciferous
coconscious collagenous
combustious
compendious
compositous
conceptious
concolorous
congenerous
conspicuous
contentious
contrarious
corniferous cornigerous
corticolous
coterminous
couscousous creophagous
abdominous
acrogenous
acronymous
allogamous
allomerous
allonymous
amatorious
anadromous
anatropous
anoestrous anonaceous
antilogous
antimonous
antonymous
apocarpous
aposporous apotropous astomatous
autoecious
autogamous
autogenous
autologous
automatous
autonomous
autonymous
autotomous boisterous
censorious
clangorous
coccineous coetaneous
colostrous commodious
concinnous
coniferous
contagious
contiguous
continuous
coriaceous
cornaceous courageous
cynopodous decapodous
diadromous
dimorphous
dithionous ectogenous
endogamous
endogenous
euphonious
abnormous
achromous adoptious
amorphous
analogous
anomalous
anonymous
apivorous
apogamous arboreous
atrocious
autoicous biogenous
bodacious
bonhomous
bounteous
carbonous
clamorous
cobaltous
columbous congruous
conscious
consonous
corymbous coumarous courteous
dicrotous dioecious
epigonous eponymous
erogenous
erroneous
euryokous eutropous exogamous
exogenous
felonious
ferocious
fervorous
flavorous
frivolous
froufrous
fulgorous ginormous
glamorous
globulous
goustrous harborous
humongous
hypogeous
acoelous anourous
aphonous
arborous
arsonous
astomous
atropous
canorous
chlorous
chromous
corneous
couscous
covetous
covinous
croceous
croupous
decorous
dioicous
dipnoous ditokous
dolorous
enormous
eurokous felonous
frondous
glorious
goitrous
gorgeous
humorous
ichorous
idoneous
imporous
kouskous
nemorous
nidorous
nodulous
ocherous
ochreous
oestrous
oogamous
oragious
ordurous
orgulous
ovarious
poaceous polypous
populous
porteous
rigorous
rosinous
amorous
apodous
atokous
azotous
boubous
coccous congous copious
corious cormous
coypous folious
globous
houmous
niobous
nocuous
noxious
obvious
ochrous
odorous
ominous
onerous
onymous
opacous
orihous osmious
osseous
ozonous
pompous
portous rhodous riotous
roucous routous soukous
voudous
comous fogous
iodous
joyous
nodous
noyous
odious
osmous
porous
poyous torous vodous