U+5CA9 "岩" CJK Unified Ideograph-# Unicode Character
U+5CA9 "岩" CJK Unified Ideograph-# is a Chinese character that primarily means "rock" or "cliff," representing a pictographic combination of the radical for "mountain" (山) at the top and a component for "stone" (石) below, which together convey a sense of ruggedness and geological solidity. This character is widely used in East Asian languages such as Chinese, Japanese, and Korean, where it appears in words for natural terrain features, personal names, and place names like the famous "Yan'an" in China or "Iwa" in Japanese contexts. Its Unicode encoding ensures consistent digital representation across platforms, allowing for precise inclusion in text and documentation involving geology, geography, or cultural references. The shape and meaning of "岩" have remained stable over centuries, reflecting its deep roots in written tradition.