The word "尖峰" is formed by combining the character "尖", meaning sharp or pointed, which is ideographically composed of "小" (small) above "大" (big) to suggest a tapered shape, with "峰", meaning peak or summit, which semantically incorporates "山" (mountain) and the component "夆" for phonetic and contributory meaning. Together, they create a literal compound meaning "sharp peak", referring directly to a pointed mountain top or, by extension, a pinnacle in other domains.