Dibled or Dibbled: How To spell?
The word Dibled is misspelled against Dibbled, which is past tense of "Dibble"
Dibbled has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Di & led which should not be misspelled with single 'B'
Wrong Spelling:  Di-b-led  Correct Spelling:  Di-bb-led 
Find more wrongly spelled words of Dibbled to spell it well.