--> Superreward has double "rr" is mispronounced as "r"
Remember double 'RR' in between the strings supe & eward which should not be misspelled with single 'R'
Wrong Spelling:  supe-r-eward 
Correct Spelling:  supe-rr-eward 
Check more misspelled words of Superreward to spell it correct.