Meaning and Usage
"地面" (じめん) refers specifically to the surface of the earth or ground. It is commonly used in everyday conversation to talk about the physical ground beneath us, whether outdoors or indoors (like a floor).
Common Contexts
You will often hear "地面" when discussing weather conditions (wet or dry ground), safety (slippery ground), or environmental topics (soil temperature, planting).
Collocations and Patterns
- 地面が濡れている: describing wet ground, often a warning.
- 地面に落ちる: something falling onto the ground.
- 地面の温度: temperature of the ground, used in scientific or gardening contexts.
Register and Nuance
"地面" is neutral and appropriate in both formal and informal contexts. It is more specific than general words like "土" (soil) or "床" (floor), focusing on the surface layer.
Common Mistakes
Learners sometimes confuse "地面" with "床" (ゆか), which means floor inside buildings. Remember, "地面" is the natural ground or earth surface, not indoor flooring.