Irrebutable or Irrebuttable: How To spell?

The word Irrebutable is misspelled against Irrebuttable, an adjective meaning "Incapable of being rebutted."

Irrebuttable has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings irrebu & able which should not be misspelled with single 'T'
Wrong Spelling: irrebu-t-able
Correct Spelling: irrebu-tt-able
Check more misspelled words of Irrebuttable to spell it correct.