Countable Nouns Starting with IR and Containing IS

Browse 12 valid English countable nouns starting with IR and containing IS, from Iris, Irredentist, Ironist, Irrationalist, Iridologist, Irbis and Irreligionist 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 IRB
1 words
irbis
Starts with IRI5 words
iris
iridologist
irisation
iridochoroiditis
iriscope
Starts with IRO
1 words
ironist
Starts with IRR5 words
irredentist
irrationalist
irreligionist
irrision
irremission

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