Countable Nouns Ending in UM and Containing OL

Browse 61 valid English countable nouns ending in UM and containing OL, from Mausoleum, Coliseum, Colloquium, Linoleum, Solarium, Solanum and Columbarium to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with C
21 words
colosseum
coliseum
colloquium
columbarium
collegium
collum
colchicum
colluvium
collyrium
colletotrichum
colorum
collectivum
collectarium
collutorium
colobium
centrolobium
colleterium
coleosporium
colatorium
criobolium
collunarium
Starts with D
2 words
dolphinarium
dolium
Starts with E
4 words
etymologicum
embolium
embolum
enterolobium
Starts with F
2 words
folium
falcatifolium
Starts with H
2 words
hordeolum
horologium
Starts with I
3 words
idolum
involucrum
involucellum
Starts with L
2 words
linoleum
lolium
Starts with M
2 words
mausoleum
molluscum
Starts with N
1 words
nonpetroleum
Starts with P
7 words
polygonum
polemonium
pollinium
polygonatum
polyparium
polyzoarium
polychasium
Starts with S
11 words
solarium
solanum
solum
solatium
scholium
scolopendrium
soliloquium
solstitium
solenium
sporangiolum
saccolabium
Starts with T
4 words
tropaeolum
trifolium
tetrazolium
taurobolium

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