The word Hackbus is misspelled against Hackbuss, a noun meaning "Same as Hagbut."
-->
Hackbuss has double 'ss' in the end mispronounced as 's'
Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling: hackbu-s
Correct Spelling: hackbu-ss
Check more misspelled words of Hackbuss to spell it correct.