n-word vs nikka

n-word

noun
  • The word nigger or nigga or nigra. 

  • A negation word, such as not, nobody, or nothing. 

  • A Danish/Swedish/Norwegian noun of the common gender (their indefinite article being en), as opposed to t-words, nouns of the neuter gender (their indefinite article being et). 

  • Any word beginning with n that is not normally taboo but is considered (often humorously) to be so in the given context. 

  • The word Nazi. 

  • Any word, regardless of its starting letter, that is used oppressively, marginalizes or oppresses a group of people. 

nikka

noun
  • A bowdlerization of nigga used as a reclaimed sense of nigger. 

  • What's crackin' my nikka? 

How often have the words n-word and nikka occurred in a corpus of books? (source: Google Ngram Viewer )