Ketledrum or Kettledrum: How To spell?
The word Ketledrum is misspelled against Kettledrum, a noun meaning "A drum made of thin copper in the form of a hemispherical kettle, with parchment stretched over the mouth of it."
Kettledrum has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings ke & ledrum which should not be misspelled with single 'T'
Wrong Spelling:  ke-t-ledrum  Correct Spelling:  ke-tt-ledrum 
Check more misspelled words of Kettledrum to spell it correct.