The word **杂技 (zájì)**, meaning "acrobatics," is a compound formed through semantic combination. The first character, **杂 (zá)**, means "miscellaneous," "varied," or "heterogeneous," suggesting a diverse range of acts. The second character, **技 (jì)**, means "skill," "technique," or "art." Therefore, the term literally and conceptually combines to mean "varied skills" or "miscellaneous arts," perfectly encapsulating the performance art that integrates a wide array of physical feats, balance, agility, and motor coordination into a single discipline.