Knable or Knabble: How To spell?
The word Knable is misspelled against Knabble, a verb meaning "To bite or nibble."
Knabble has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Kna & le which should not be misspelled with single 'B'
Wrong Spelling:  Kna-b-le  Correct Spelling:  Kna-bb-le 
Explore spell check of Knabble to spell without errors.