The compound word "强劲" is formed through the common Chinese morphological process of **semantic compounding**, where two independent characters with related meanings are combined to create a nuanced, unified concept. The first character, **强** (qiáng), primarily means "strong" or "powerful," denoting inherent strength or intensity. The second character, **劲** (jìng), means "force," "energy," or "vigor," emphasizing active, dynamic power. Together, they form a coordinative or synonymous compound where each element reinforces the other, resulting in a word that conveys a robust, forceful, and potent quality, often used to describe things like wind, momentum, growth, or performance.