1983 (MCMLXXXIII) ebile ngwaga wa go thoma ka Mokibelo, ngwaga wa bone ngwagengsome wa 1980s, ngwaga wa bomasomeseswai tharo ngwagengkgolo wa Ngwagakgolo 20, le ngwaga wa bomakgolo senyane masomeseswai tharo ngwagengkete wa Ngwagakete 2.