Nouns Ending in UM and Containing CT

Browse 42 valid English nouns ending in UM and containing CT, from Spectrum, Rectum, Bacterium, Dictum, Sanctum, Practicum and Plectrum to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review pluralization and capitalization rules.

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Starts with A5 words
actinium
archaebacterium
arctium
actinouranium
affectum
Starts with B
1 words
bacterium
Starts with C6 words
cyanobacterium
corynebacterium
ctenidium
collectivum
collectarium
calymmatobacterium
Starts with D
1 words
dictum
Starts with E4 words
electrum
enterobacterium
eubacterium
emplectum
Starts with F
2 words
factotum
factum
Starts with I
1 words
insectarium
Starts with L
1 words
lectisternium
Starts with M
1 words
mycobacterium
Starts with N3 words
nanobacterium
nitrobacterium
nitrosobacterium
Starts with P7 words
practicum
plectrum
punctum
propionibacterium
protactinium
pactum
proctodeum
Starts with R
2 words
rectum
respectum
Starts with S5 words
spectrum
sanctum
succinctorium
sarcodictyum
sericterium
Starts with T
2 words
tectum
thalictrum
Starts with V
1 words
vivisectorium

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