Bula or Bulla: How To spell?

The word Bula is misspelled against Bulla, a noun meaning "A bleb; a vesicle, or an elevation of the cuticle, containing a transparent watery fluid."

Bulla has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings bu & a which should not be misspelled with single 'L'
Wrong Spelling:  bu-l-a 
Correct Spelling:  bu-ll-a 
Check more misspelled words of Bulla to spell it correct.