Countable Nouns Starting with OP and Containing RI

This list gathers 6 English countable nouns starting with OP and containing RI, such as Optometrist, Ophiurid, Ophthalmoneuritis, Ophidiarium, Operatrix and Oporice. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review singular and plural count rules.

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Starts with OPE
1 words
operatrix
Starts with OPH3 words
ophiurid
ophthalmoneuritis
ophidiarium
Starts with OPO
1 words
oporice
Starts with OPT
1 words
optometrist

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