8 Letter Countable Nouns Ending in US

Browse 170 valid English 8 letter countable nouns that end with US, from Precious, Stimulus, Calculus, Syllabus, Emeritus, Colossus and Platypus 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
alveolus
adolphus
arquebus
acanthus
aesculus
anestrus
amplexus
afflatus
affectus
apiculus
aegagrus
aedeagus
adoretus
amaracus
aegypius
andricus
adradius
anorchus
Starts with B
8 words
bacillus
bronchus
bacchius
brosmius
bungarus
bubulcus
bucorvus
bonassus
Starts with C
24 words
calculus
colossus
caduceus
chiasmus
crotalus
cocculus
cyprinus
cypselus
choregus
chondrus
cathetus
choragus
clathrus
coccyzus
climacus
cognatus
cottabus
coenurus
cicinnus
cricetus
calathus
cervulus
catochus
cricotus
Starts with D
11 words
denarius
dianthus
diabolus
diestrus
dactylus
desmodus
diaconus
dipsacus
dochmius
didiscus
diiambus
Starts with E
22 words
emeritus
epicurus
euonymus
excursus
eohippus
elenchus
epigonus
euryalus
entellus
equuleus
eremurus
exradius
eumolpus
euphagus
encarpus
encrinus
eosaurus
eteoclus
exoascus
enchodus
epibatus
eximidus
Starts with F
3 words
favonius
fremitus
faveolus
Starts with G
2 words
gasthaus
gloydius
Starts with H
2 words
hibiscus
hemionus
Starts with I
1 words
inflatus
Starts with K
1 words
khuskhus
Starts with L
4 words
liquidus
lapillus
lathyrus
leonurus
Starts with M
10 words
meniscus
mandamus
microbus
mammatus
modiolus
misfocus
molossus
motorbus
mittimus
mespilus
Starts with N
3 words
nautilus
nauplius
nucellus
Starts with O
3 words
overplus
obliquus
opinicus
Starts with P
12 words
precious
platypus
poxvirus
periplus
pulvinus
pandanus
peroneus
provirus
prefocus
podargus
porteous
pygargus
Starts with R
4 words
reovirus
rhonchus
risorius
rypticus
Starts with S
24 words
stimulus
syllabus
sisyphus
succubus
scabious
serratus
subgenus
sambucus
sicarius
susurrus
spiritus
sacculus
scalenus
sapindus
scirrhus
splenius
strombus
subvirus
senarius
sphygmus
superius
schedius
scalopus
surculus
Starts with T
6 words
terminus
thalamus
thrombus
tantalus
tropheus
trollius
Starts with U
1 words
urceolus
Starts with V
3 words
vesuvius
volvulus
vitellus
Starts with W
1 words
waterbus
Starts with Z
2 words
ziziphus
zophorus

•Browse Countable Nouns by Letter (A to Z)

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