Countable Nouns Ending in RON and Containing OL

Browse 6 valid English countable nouns ending in RON and containing OL, from Polyhedron, Polaron, Coleopteron, Holohedron, Microlepidopteron and Protocoleopteron 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
1 words
coleopteron
Starts with H
1 words
holohedron
Starts with M
1 words
microlepidopteron
Starts with P
3 words
polyhedron
polaron
protocoleopteron

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