Countable Nouns Ending in UM and Containing E

Explore 708 verified English countable nouns ending in UM and containing E, including Medium, Museum, Premium, Spectrum, Momentum, Referendum and Millennium. 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
24 words
addendum
arboretum
athenaeum
antiserum
agendum
armamentarium
acetabulum
ageratum
androecium
antheridium
argumentum
archegonium
amentum
apodyterium
aeonium
antependium
archaebacterium
acetum
adenium
anethum
aspergillum
aerarium
argyranthemum
appressorium
Starts with B
13 words
bacterium
bubblegum
biennium
begum
bupleurum
bdellium
bluegum
bimillennium
brontotherium
blellum
benzenediazonium
bronteum
beflum
Starts with C
24 words
colosseum
coliseum
compendium
crematorium
chrysanthemum
cerebellum
cerebrum
checksum
cecum
candelabrum
centrum
collegium
corrigendum
criterium
cyanobacterium
conservatorium
centum
calcaneum
cestrum
credendum
cafetorium
capitellum
castellum
corynebacterium
Starts with D
24 words
delirium
decorum
duodenum
delphinium
disequilibrium
diverticulum
desideratum
decennium
demonstrandum
definiendum
depositum
dendrobium
dentalium
designatum
deinotherium
deliquium
desiderium
desmodium
denotatum
dedendum
dihelium
dinotherium
dimensum
delendum
Starts with E
24 words
equilibrium
epithelium
emporium
eardrum
endometrium
elysium
euphonium
endothelium
erratum
extremum
encomium
endocardium
effluvium
epicardium
exordium
eulogium
exemplum
epineurium
epiphyllum
evangelium
endomysium
equisetum
eryngium
epithalamium
Starts with F
14 words
freemium
flagellum
frenulum
frenum
fideicommissum
fermentum
feretrum
florilegium
flabellum
feodum
faciendum
favelidium
favellidium
flabellarium
Starts with G
11 words
geranium
gynoecium
gubernaculum
geum
gelsemium
gnetum
gametangium
gatherum
gynostemium
gastraeum
graptopetalum
Starts with H
24 words
herbarium
hypericum
hordeolum
hippeastrum
helichrysum
hibernaculum
hypogeum
heliotropium
habendum
hymenium
hedysarum
helenium
helminthosporium
helianthemum
hydropericardium
hyracotherium
hesperidium
hieracium
hylotelephium
hedychium
hematopericardium
haustellum
hymenosporum
hydropneumopericardium
Starts with I
13 words
interregnum
imperium
ileum
indecorum
insectarium
intermedium
indumentum
ideatum
interambulacrum
intervallum
interministerium
involucellum
ichthyopterygium
Starts with J
1 words
jejunum
Starts with K
1 words
kettledrum
Starts with L
19 words
linoleum
lyceum
loropetalum
luteum
labellum
leprosarium
leucanthemum
lamellipodium
ledum
leontopodium
lepidium
leptospermum
lithospermum
leucospermum
lectisternium
leucojum
leucophyllum
lomentum
laserpicium
Starts with M
24 words
medium
museum
momentum
millennium
memorandum
mausoleum
mycelium
myometrium
mediastinum
magisterium
meerschaum
mycobacterium
mesothelium
mentum
megatherium
menstruum
ministerium
megasporangium
mesogastrium
melampodium
mesembryanthemum
mezereum
maianthemum
mazaedium
Starts with N
14 words
nonpetroleum
nymphaeum
neuroepithelium
nerium
nanobacterium
nephridium
nitrobacterium
nelumbium
notaeum
nitrenium
nidamentum
nitrosobacterium
nototherium
nipponanthemum
Starts with O
10 words
omentum
odeum
operculum
oceanarium
ostensorium
osteospermum
osmeterium
oxypetalum
osteoglossum
ommateum
Starts with P
24 words
premium
pendulum
pandemonium
planetarium
plenum
plectrum
perineum
proscenium
presidium
peritoneum
peplum
pericardium
penicillium
paramecium
pudendum
pyrethrum
praetorium
pelargonium
periosteum
paludamentum
propionibacterium
pterygium
puerperium
pennisetum
Starts with Q
4 words
quadrennium
quinquennium
quadriennium
quaesitum
Starts with R
22 words
referendum
rectum
rheum
residuum
reticulum
relatum
retinaculum
refugium
redgum
regnum
responsum
receptaculum
replum
reptilium
rostellum
reddendum
resilium
rhodanthemum
respectum
ramentum
respiratorium
restibrachium
Starts with S
24 words
spectrum
serum
septum
sternum
speculum
sedum
superpremium
supremum
sweetgum
sensorium
scutellum
seaquarium
saeculum
stumblebum
sesamum
stellium
superstratum
spermatogonium
sempervivum
skellum
splenium
superphylum
sustentaculum
severum
Starts with T
24 words
terrarium
trapezium
tectum
tentorium
triennium
tenaculum
tropaeolum
tegmentum
tepidarium
tapetum
teetotum
tetrazolium
tergum
tanacetum
triquetrum
tertium
teucrium
tormentum
termitarium
tuberculum
testatum
trachelium
tomentum
tetramethylammonium
Starts with U
6 words
understratum
unguentum
uredium
unguentarium
uintatherium
uredinium
Starts with V
18 words
vellum
velum
vademecum
verticillium
vexillum
velarium
veratrum
vestibulum
verbascum
vulsellum
vestigium
veronicastrum
verumontanum
videndum
venidium
vivisectorium
velamentum
viticetum
Starts with X
9 words
xiphisternum
xiphosternum
xenium
xenodochium
xeranthemum
xerophyllum
xenophyum
xeromyrum
xylomelum
Starts with Z
6 words
zygopetalum
zooecium
zoospermium
zoothecium
zoocecidium
zoodendrium

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