SpellingIQ

How to spell irresistible

irresistible

Irresistible is spelled I-R-R-E-S-I-S-T-I-B-L-E.

Not irresistable or irrisistible.

Why is irresistible easy to misspell?

-able or -ible

The word irresistible has two Rs and ends -ible, and the misspelling irresistable writes -able. Resist stands as a word on its own, yet this word takes the less common ending.

-able and -ible sound identical, so the ending has to be learned rather than heard. -able is the commoner of the two, and usually follows a part that can stand as a word on its own.

ir + resist + ible

What does irresistible mean?

adjective. too tempting or attractive to be resisted

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SpellingIQ is a skill rating for spelling ability, not a clinical or psychometric IQ measure. American English is canonical; common variants are accepted.