Nouns Ending in US and Containing A
Browse 681 valid English nouns ending in US and containing A, from Status, Campus, Coronavirus, Radius, Apparatus, Calculus and Asparagus to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review pluralization and capitalization rules.
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Starts with A
24 words apparatus
asparagus
alumnus
antivirus
anus
autofocus
airbus
abacus
animus
alveolus
amicus
argus
aarhus
adenovirus
adolphus
aeschylus
angelus
acidophilus
annulus
andronicus
arquebus
arbovirus
acanthus
aspergillus
Starts with B
22 words belarus
bacillus
brontosaurus
brachiosaurus
baculovirus
battlebus
bucephalus
basilosaurus
briareus
bunyavirus
bacchius
bonasus
bubalus
bulbocavernosus
bathybius
bungarus
buccellarius
balus
bothriocephalus
bryanthus
bonassus
brachistocephalus
Starts with C
24 words campus
coronavirus
calculus
caucus
cactus
callus
caucasus
claudius
cretaceous
camus
caduceus
cytomegalovirus
centaurus
catullus
carboniferous
carpus
chiasmus
coxsackievirus
calcaneus
calamus
cantus
conatus
cirrostratus
cavus
Starts with D
24 words damascus
denarius
dianthus
diabolus
dilophosaurus
dactylus
dictamnus
dimocarpus
dracunculus
dicephalus
diaconus
diadumenus
diallelus
dipsacus
dorotheanthus
dendrolagus
dikelocephalus
dictyograptus
desmanthus
dermatonosus
disanthus
dolichosaurus
dibothriocephalus
derencephalus
Starts with E
24 words esophagus
erasmus
erastus
eridanus
epithalamus
elasmosaurus
equinovarus
epicanthus
edmontosaurus
euryalus
edaphosaurus
elephantopus
erinaceus
erignathus
exomphalus
elaeagnus
erianthus
epicranius
eoanthropus
esophagismus
erithacus
exradius
echinocactus
exencephalus
Starts with F
24 words faustus
flatus
flavivirus
faunus
fagus
famulus
favonius
fallopius
foederatus
fractus
fasciculus
februarius
flaminius
fractostratus
favus
falus
fatuus
falcinellus
fractocumulus
ferocactus
fastus
faveolus
firmarius
falcunculus
Starts with G
15 words gladiolus
gallus
gladius
gastrocnemius
gasthaus
grampus
giganotosaurus
gallimimus
gradus
galanthus
gaudeamus
gaupus
gawpus
geophagus
glossopharyngeus
Starts with H
15 words hiatus
hippopotamus
hippocampus
hypothalamus
hydrocephalus
habitus
hantavirus
helianthus
hadrosaurus
hyacinthus
hyoscyamus
hamulus
hydrosaurus
haemanthus
halitus
Starts with I
10 words intravenous
ignoramus
iambus
iliacus
influenzavirus
ichthyosaurus
ischiocavernosus
ithyphallus
interradius
inflatus
Starts with J
2 words jacobus
jacchus
Starts with K
1 words krampus
Starts with L
14 words lactobacillus
lisianthus
lapsus
latissimus
latus
lassus
laurustinus
lapillus
leptocephalus
lathyrus
loranthus
literatus
laryngismus
logodaedalus
Starts with M
24 words mauritius
magnus
magus
maximus
manaus
malleus
mandamus
meatus
malus
metatarsus
malleolus
mosasaurus
manus
marasmus
megalosaurus
mammatus
metapneumovirus
miscanthus
metacarpus
macronucleus
mancus
mazus
malvaviscus
manatus
Starts with N
10 words narcissus
nautilus
nystagmus
nimbostratus
nauplius
namus
notocactus
nematodirus
nematanthus
novodamus
Starts with O
6 words osmanthus
organophosphorus
oncornavirus
ozothamnus
octonarius
orthrosanthus
Starts with P
24 words papyrus
platypus
pegasus
phallus
precalculus
papillomavirus
parnassus
parvovirus
priapus
polyanthus
passus
pangasius
parasaurolophus
panniculus
pannus
paranthropus
philadelphus
pandanus
pappus
paramyxovirus
polyomavirus
pachycephalosaurus
parus
parlez-vous
Starts with Q
2 words quadratus
quetzalcoatlus
Starts with R
13 words radius
rotavirus
ranunculus
ramus
retiarius
railbus
rosmarinus
rhabdovirus
rhamnus
radiophosphorus
ramulus
rhinanthus
rhabdus
Starts with S
24 words status
syllabus
sagittarius
sarcophagus
stratus
stanislaus
stegosaurus
sanctus
shamus
strabismus
staphylococcus
scabious
serratus
spinosaurus
sambucus
stratocumulus
sartorius
senatus
saleratus
salus
sardanapalus
sarus
sicarius
saccus
Starts with T
24 words taurus
thesaurus
tetanus
thalamus
talus
tyrannosaurus
tartarus
tragus
tarsus
tagus
thallus
tantalus
tractus
taxus
togavirus
thiasus
tactus
thiobacillus
therizinosaurus
trachycarpus
tarsometatarsus
tibiotarsus
tersanctus
trachinus
Starts with U
5 words uraeus
urachus
ultrasaurus
ultravirus
uraniscus
Starts with V
7 words vaginismus
vagus
valgus
varus
vastus
varanus
vagitus
Starts with W
5 words walrus
waterbus
wampus
wamus
wammus
Starts with X
5 words xanthus
xiphopagus
xanthocephalus
xenosaurus
xerophthalmus
Starts with Z
8 words zygomaticus
zygocactus
zinjanthropus
zaglossus
zoophagus
zygadenus
zapus
zigadenus