Yafle or Yaffle: How To spell?
The word Yafle is misspelled against Yaffle, a noun meaning "The European green woodpecker (Picus, / Genius, viridis). It is noted for its loud laughlike note. Called also eccle, hewhole, highhoe, laughing bird, popinjay, rain bird, yaffil, yaffler, yaffingale, yappingale, yackel, and woodhack."
Yaffle has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Ya & le which should not be misspelled with single 'F'
Wrong Spelling:  Ya-f-le  Correct Spelling:  Ya-ff-le 
Explore spell check of Yaffle to spell without errors.