Combroach or Combbroach: How To spell?
The word Combroach is misspelled against Combbroach, a noun meaning "A tooth of a wool comb."
Combbroach has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Com & roach which should not be misspelled with single 'B'
Wrong Spelling:  Com-b-roach  Correct Spelling:  Com-bb-roach 
Find more incorrect spellings of Combbroach to spell right way.