The word Manumision is misspelled against Manumission, meaning "Emancipation."
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Manumission has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings manumi & ion which should not be misspelled with single 'S'
Wrong Spelling:  manumi-s-ion 
Correct Spelling:  manumi-ss-ion 
Check more misspelled words of Manumission to spell it correct.