Note: Many people consider this the most offensive word in the English language and never say or speak it, even when referring to it as a word. Instead they refer to it as 'the n-word.'
Note: Las voces «negro» y «negra» son potencialmente ofensivas en español. El uso insultante depende del contexto en que aparezcan.
niggern
potentially offensive!!! (nigga: black person, self-referential)
negro, negra nm, nf
Note: This word is considered extremely offensive when used by white people; its use among black people is controversial.