The word Negres is misspelled against Negress, a noun meaning "A black woman; a female negro."
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Negress has double 'ss' in the end mispronounced as 's'
Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  negre-s 
Correct Spelling:  negre-ss 
Explore spell check of Negress to spell without errors.