Ratlepate or Rattlepate: How To spell?
The word Ratlepate is misspelled against Rattlepate, a noun meaning "A rattlehead."
Rattlepate has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings ra & lepate which should not be misspelled with single 'T'
Wrong Spelling:  ra-t-lepate  Correct Spelling:  ra-tt-lepate 
Explore spell check of Rattlepate to spell without errors.