Overview: This journal article analyzed the factors contributing to the loss of Ngoni language in a case of Chipata district of Eastern province in Zambia. The paper explored how Chingoni, a language of the conquering Ngoni, who controlled political, social and economic power could not maintain their language instead lost out to Chitumbuka and Chichewa, the languages of the conquered Tumbuka and Chewa respectively, as a language of everyday communication to the extent of being moribund. Contribution to the Body of Knowledge: Since language is usually considered to be a marker of identity, the link between the Ngoni identity and Chingoni was also explored and concluded that language is not a sine qua non ingredient of group identity. Methods: This study employed a mixed-methods approach, to understand why and how the Ngoni lost language by combining historical analysis, case studies, and interviews with key stakeholders, including traditional leaders, language teachers, civic leaders, scholars, and domains such as hospitals, schools, police stations. Data was obtained by means of interviews and questionnaires. The sample consisted of 148 respondents. frequency, tables and percentages were used to analyze qualitative and quantitative data obtained. Data was then analyzed manually in some cases and also, a combination of software MS Access and MS Excel. Results: The findings revealed that, the Ngoni language loss was due to unwritten records: The Ngoni mother tongue language could not be sustained because there is no single novel, bible, magazine, dictionary, newspaper, or any book, journal article found which is written in Ngoni language. Recommendation: In order to improve and address this challenge in Zambia, the present study recommended establishment of Ngoni Community Radio Station (NCRS) to be publishing Ngoni language lessons to the community.