Countable Nouns Ending in IUS and Containing IU

Explore 58 verified English countable nouns ending in IUS and containing IU, including Genius, Radius, Denarius, Gladius, Gastrocnemius, Medius and Pangasius. 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
5 words
accessorius
antibacchius
aegypius
adradius
adscriptitius
Starts with B
3 words
bacchius
brosmius
buccellarius
Starts with C
5 words
charadrius
climatius
colius
congius
cochlearius
Starts with D
3 words
denarius
dupondius
dochmius
Starts with E
5 words
enterobius
epicranius
exradius
eschrichtius
ericius
Starts with F
4 words
favonius
filius
februarius
firmarius
Starts with G
4 words
genius
gladius
gastrocnemius
gloydius
Starts with I
2 words
interradius
ichthyophthirius
Starts with M
2 words
medius
modius
Starts with N
1 words
nauplius
Starts with O
1 words
octonarius
Starts with P
3 words
pangasius
perradius
protospatharius
Starts with R
3 words
radius
retiarius
risorius
Starts with S
14 words
sagittarius
sartorius
socius
sicarius
stapedius
sardius
sestertius
sextarius
splenius
senarius
superius
scardinius
schedius
septenarius
Starts with T
2 words
tertius
trollius
Starts with V
1 words
vesuvius

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