The Chinese word "萨克斯" for "saxophone" is formed via phonetic transliteration, where the characters are chosen solely to mimic the sound of the English word "sax": "萨" (sà) approximates "sa", "克" (kè) approximates the "x" sound, and "斯" (sī) approximates the ending "s" sound, together representing the auditory core of "sax" from "saxophone".