--> Boroughholder has double "hh" is mispronounced as "h"
Remember double 'HH' in between the strings boroug & older which should not be misspelled with single 'H'
Wrong Spelling:  boroug-h-older 
Correct Spelling:  boroug-hh-older 
Check more misspelled words of Boroughholder to spell it correct.