The cause of urban slang and its effect on the development of the northern Sotho lexicon V.M Mojela Lexikos · Volume 12, Issue 1 (2010) DOI: 10.4314/lex.v12i1.51364 Abstract No abstract Article information Published17 February 2010 Languageen PublisherAfrican Journals Online (AJOL) LicenseNo license URL DOI10.4314/lex.v12i1.51364 Journal ISSN1684-4904; 2224-0039