Countable Nouns Ending in US and Containing ER

Explore 92 verified English countable nouns ending in US and containing ER, including Uterus, Emeritus, Terminus, Humerus, Aspergillus, Herpesvirus and Enterococcus. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with A
4 words
aspergillus
aerobus
albertosaurus
acervulus
Starts with B
1 words
bulbocavernosus
Starts with C
23 words
cyperus
cereus
cercopithecus
cercus
cervus
cysticercus
ceratodus
cephalocereus
craterellus
cerasus
cercocebus
chaetopterus
cervulus
ceratoglossus
cerianthus
centrocercus
chaetodipterus
cephalopterus
cerebratulus
cynopterus
chilomycterus
cheilodipterus
colibertus
Starts with D
7 words
derodidymus
dermatonosus
derencephalus
deradelphus
dermococcus
dicranocercus
deradenoncus
Starts with E
19 words
emeritus
enterococcus
enterovirus
erinaceus
erinus
eleutherococcus
eremurus
erignathus
erianthus
enterobius
erithacus
eurypterus
erythrocebus
epiceratodus
ericius
eriocephalus
erythrinus
erichthus
eleutherodactylus
Starts with F
2 words
foederatus
ferocactus
Starts with G
1 words
glomerulus
Starts with H
3 words
humerus
herpesvirus
hircocervus
Starts with I
2 words
ischiocavernosus
interradius
Starts with J
1 words
juniperus
Starts with L
1 words
literatus
Starts with O
2 words
overplus
overfocus
Starts with P
11 words
peritus
periplus
peroneus
peripatus
perfectus
peribolus
polypterus
perforatus
perradius
pterocephalus
plicatoperipatus
Starts with S
7 words
serratus
superplus
sestertius
superius
sternocleidomastoideus
selenicereus
saguerus
Starts with T
5 words
terminus
tertius
therizinosaurus
tersanctus
trachypterus
Starts with U
1 words
uterus
Starts with W
1 words
waterbus
Starts with X
1 words
xerus

•Browse Countable Nouns by Letter (A to Z)

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ABCDEFGHIJKLMNOPQRSTUVWXYZ
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