Countable Nouns Ending in ERM and Containing I

Explore 15 verified English countable nouns ending in ERM and containing I, including Midterm, Angiosperm, Echinoderm, Isotherm, Interterm, Periderm and Poikilotherm. 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
1 words
angiosperm
Starts with B
1 words
bioherm
Starts with D
1 words
diaderm
Starts with E
3 words
echinoderm
epiderm
episperm
Starts with I
3 words
isotherm
interterm
isogeotherm
Starts with M
2 words
midterm
multigerm
Starts with P
4 words
periderm
poikilotherm
perisperm
pteridosperm

•Browse Countable Nouns by Letter (A to Z)

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