Countable Nouns Ending in LUS and Containing A

This list gathers 100 English countable nouns ending in LUS and containing A, such as Calculus, Callus, Bacillus, Phallus, Nautilus, Alveolus and Lactobacillus. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review singular and plural count rules.

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Starts with A
18 words
alveolus
angelus
acidophilus
annulus
aspergillus
altocumulus
astragalus
aesculus
angulus
anencephalus
apiculus
anacyclus
argulus
acervulus
actinobacillus
anoectochilus
anisomelus
anomalocephalus
Starts with B
5 words
bacillus
bubalus
balus
bothriocephalus
brachistocephalus
Starts with C
17 words
calculus
callus
crotalus
canaliculus
coccobacillus
carolus
cancellus
craterellus
cynocephalus
calyculus
cauliculus
cerebratulus
chirocephalus
clinocephalus
cephalomelus
claviculus
criocephalus
Starts with D
8 words
diabolus
dactylus
dracunculus
dicephalus
diallelus
dikelocephalus
dibothriocephalus
derencephalus
Starts with E
6 words
euryalus
exomphalus
exencephalus
eriocephalus
euomphalus
eleutherodactylus
Starts with F
7 words
famulus
fasciculus
falus
falcinellus
fractocumulus
faveolus
falcunculus
Starts with G
2 words
gladiolus
gallus
Starts with H
1 words
hamulus
Starts with I
1 words
ithyphallus
Starts with L
4 words
lactobacillus
lapillus
leptocephalus
logodaedalus
Starts with M
2 words
malus
malleolus
Starts with N
1 words
nautilus
Starts with P
5 words
phallus
panniculus
prothallus
pneumobacillus
pterocephalus
Starts with Q
1 words
quetzalcoatlus
Starts with R
2 words
ranunculus
ramulus
Starts with S
15 words
stratocumulus
sardanapalus
sacculus
sarcochilus
streptobacillus
samolus
sauromalus
schistocephalus
sarcophilus
scamillus
sphacelus
scaphocephalus
saccharobacillus
sarcocephalus
scalpellus
Starts with T
4 words
talus
thallus
tantalus
thiobacillus
Starts with X
1 words
xanthocephalus

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