Countable Nouns Starting with IR and Containing RR

Explore 39 verified English countable nouns starting with IR and containing RR, including Irregular, Irrational, Irrigation, Irritation, Irregularity, Irreconcilable and Irritant. 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 IRR24 words
irregular
irrational
irrigation
irritation
irregularity
irreconcilable
irritant
irrelevance
irresponsibility
irreducible
irrationality
irreverence
irradiation
irrelevancy
irreversibility
irruption
irradiance
irredentist
irreducibility
irrigator
irritancy
irritator
irreality
irreconcilability

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