noun
nature; natural scenery
A yojijukugo (four-character compound) referring to the natural world as a whole: mountains, rivers, plants, and trees. Often used in literary or descriptive contexts.
この地域は山川草木が豊かで、四季折々の美しさがある。
This region is rich in nature, with beauty in every season.
自然 is the common, everyday word for 'nature'. 山川草木 is a more literary, four-character compound emphasizing the physical elements of the natural landscape.
A yojijukugo composed of 山 (mountain), 川 (river), 草 (grass), and 木 (tree), collectively representing the natural world. The exact historical origin is uncertain, but it follows a common pattern of four-character compounds in classical Chinese and Japanese literature.