1) Black 2) Black person 3) Blackamoor 4) Coon 5) Jigaboo 6) Negro 7) Negroid 8) Nigga 9) Nigra 10) Spade 1) Nigga 2) Nigra 
Nigger is a noun in the English language. The word originated as a neutral term referring to black people, as a variation of the Spanish/Portuguese noun negro, a descendant of the Latin adjective niger (`color black`). Often used disparagingly, by the mid 20th century, particularly in the United States, it suggested that its target is extremely .....[dog] Nigger was a male black labrador retriever belonging to Wing Commander Guy Gibson, V.C., D.S.O., D.F.C. of the Royal Air Force, and the mascot of No. 617 Squadron. Gibson owned the dog when he was previously a member of 106 Squadron. Nigger often accompanied Gibson on training flights and was a great favourite of the members of both 1...
• (n.) A negro; -- in vulgar derision or depreciation. • (n.) A negro; -- in vulgar derision or depreciation.
Nig'ger noun A negro; -- in vulgar derision or depreciation. 
Nigger is derogatory slang for a black person.
[n] - (ethnic slur) offensive name for a Black person
nigga noun (ethnic slur) extremely offensive name for a Black person; `only a Black can call another Black a nigga`
· a black person. · a member of any dark-skinned people.