The word Sufice is misspelled against Suffice, meaning "be enough"
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Suffice has double "ff" is mispronounced as "f"
Remember double 'FF' in between the strings Su & ice which should not be misspelled with single 'F'
Wrong Spelling:  Su-f-ice 
Correct Spelling:  Su-ff-ice 
Check more misspelled words of Suffice to spell it correct.