‘阳坡’ literally means 'sun-facing slope' and specifically refers to a south-facing slope in the Northern Hemisphere — the side of a hill or mountain that receives the most sunlight throughout the day. The character 阳 (yáng) conveys brightness, warmth, and solar exposure, while 坡 (pō) simply means 'slope' or 'incline'. Together, they form a technical yet common geographical term used especially in agriculture, ecology, and traditional land-use planning.

This term is frequently encountered when discussing microclimates, plant growth conditions, or animal grazing patterns — for example, farmers may prefer planting fruit trees on 阳坡 because the warmer, sunnier environment promotes earlier blossoming and sweeter fruit. It also appears in ecological studies comparing vegetation density or soil moisture between sunlit and shaded slopes.