Countable Nouns That Start with SE and End with IUM

Explore 9 verified English countable nouns starting with SE and ending with IUM, including Sensorium, Seaquarium, Sedilium, Sepium, Septennium, Sestertium and Sexennium. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules in our noun grammar guide.

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Starts with SEA
1 words
seaquarium
Starts with SED
1 words
sedilium
Starts with SEN
1 words
sensorium
Starts with SEP
3 words
sepium
septennium
septarium
Starts with SER
1 words
sericterium
Starts with SES
1 words
sestertium
Starts with SEX
1 words
sexennium

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