Buzer or Buzzer: How To spell?
The word Buzer is misspelled against Buzzer, a noun meaning "One who, or that which, buzzes; a whisperer; a talebearer."
Buzzer has double "zz" is mispronounced as "z"Remember double 'ZZ' in between the strings bu & er which should not be misspelled with single 'Z'
Wrong Spelling:  bu-z-er  Correct Spelling:  bu-zz-er 
Check more misspelled words of Buzzer to spell it correct.