How do you spell Irresistible?
Correct spelling
irresistible
Ends in IBLE, not ABLE. IR + RESIST + IBLE.
Why is irresistible spelled this way?
Two R's and IBLE not ABLE. The IR prefix means not, so something irresistible cannot be resisted. The double R comes from the prefix meeting the root.
Common misspellings of irresistible
irresistableiresistibleirresistabelirresistble
Example
The chocolate cake was irresistible.