The term "Hottentot apron bustle" refers to a historical garment worn by women which originated from the Khoikhoi people of Southern Africa. Due to its cultural insensitivity and offensive connotations, it is essential to use appropriate and respectful language. Therefore, if one needs to find synonyms for this term, it is recommended to refer to more neutral and inclusive descriptions. For instance, one may use terms such as "traditional African attire with back embellishments" or "historic African garment with rear decorations". Remember, it is crucial to promote cultural understanding and avoid using terms that perpetuate stereotypes or harmfully portray any group of people.