Reinstalment or Reinstallment: How To spell?
The word Reinstalment is misspelled against Reinstallment, a noun meaning "A renewed installment."
Reinstallment has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings reinsta & ment which should not be misspelled with single 'L'
Wrong Spelling:  reinsta-l-ment  Correct Spelling:  reinsta-ll-ment 
Find more wrongly spelled words of Reinstallment to spell it well.