Iwa is a term that refers to a type of rock or stone in Japanese. In various contexts, it can also denote a specific style of rock formation or a natural feature found in landscapes. The word is often associated with traditional Japanese gardens, where carefully placed stones symbolize strength and stability. In addition to its geological meaning, Iwa can also refer to a character in Japanese folklore or literature. These characters often embody qualities such as resilience and endurance, reflecting the enduring nature of rocks in the environment.