The word 珍珠 (zhēnzhū), meaning "pearl", is formed by combining two characters that each contribute a core conceptual quality to create the complete idea. The first character, 珍 (zhēn), carries the meaning of "precious" or "valuable", denoting rarity and worth. The second character, 珠 (zhū), means "bead" or "small spherical object", describing the physical form. Together, they do not merely list attributes but fuse conceptually to specifically denote that highly valued, precious bead which is a pearl, seamlessly integrating the essence of its material value with its distinctive shape.