Countable Nouns Ending in ORE and Containing ON

Browse 10 valid English countable nouns ending in ORE and containing ON, from Siphonophore, Conidiophore, Ionophore, Odontophore, Gonopore, Conidiospore and Phonophore 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
3 words
conidiophore
conidiospore
chondrophore
Starts with G
2 words
gonopore
gonophore
Starts with I
1 words
ionophore
Starts with O
1 words
odontophore
Starts with P
2 words
phonophore
phonopore
Starts with S
1 words
siphonophore

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