Uncountable Nouns Ending in IUM and Containing E

This list gathers 116 English uncountable nouns ending in IUM and containing E, such as Equilibrium, Helium, Magnesium, Delirium, Pandemonium, Tedium and Selenium. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to check quantifier and measurement rules.

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Starts with A
1 words
americium
Starts with B
5 words
belgium
beryllium
berkelium
bdellium
benzenediazonium
Starts with C
8 words
cesium
cerium
copernicium
chelidonium
chylopericardium
cedrium
cassiopeium
celtium
Starts with D
8 words
delirium
disequilibrium
deuterium
deliquium
desiderium
decamethonium
dihelium
desmepithelium
Starts with E
21 words
equilibrium
epithelium
endometrium
elysium
endothelium
erbium
europium
effluvium
einsteinium
ethidium
evangelium
endomysium
endoneurium
euphorbium
excambium
eluvium
erythronium
endodontium
elaterium
emanium
epimyocardium
Starts with F
8 words
freemium
fermium
ferrocerium
flerovium
ferrovanadium
ferrochromium
ferrotitanium
ferrozirconium
Starts with G
2 words
germanium
gelsemium
Starts with H
6 words
helium
hexamethonium
hydropericardium
hematopericardium
helvetium
hydropneumopericardium
Starts with I
3 words
imperium
ingenium
intermedium
Starts with L
5 words
lutetium
livermorium
lawrencium
laserpicium
lenocinium
Starts with M
9 words
magnesium
mycelium
meconium
myometrium
magisterium
mendelevium
mesothelium
meitnerium
mesothorium
Starts with N
7 words
neodymium
neptunium
nonequilibrium
neuroepithelium
nobelium
nebulium
nielsbohrium
Starts with P
11 words
pandemonium
praseodymium
promethium
puerperium
perichondrium
pericranium
peculium
perineurium
pneumopericardium
pneumohydropericardium
pyopneumopericardium
Starts with R
4 words
rhenium
ruthenium
rutherfordium
roentgenium
Starts with S
8 words
selenium
sensorium
silentium
seaborgium
sepium
sacerdotium
suxamethonium
subdelirium
Starts with T
5 words
tedium
tellurium
technetium
terbium
tetrazolium
Starts with U
3 words
unnilhexium
unnilpentium
unnilseptium
Starts with V
1 words
verticillium
Starts with Y
1 words
ytterbium

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