1.
above sea level; elevation; altitude
Height measured from mean sea level. Used to express the elevation of land, mountains, or locations.
海抜ゼロメートル地帯。
A zone at sea level.
この町は海抜約500メートルにある。
This town is at about 500 meters above sea level.
富士山の山頂は海抜3,776メートルで、日本で最も高い。
The summit of Mt. Fuji is 3,776 meters above sea level, the highest in Japan.
WORD FORMATION:
海 (sea) + 抜 (above, exceeding). Literally "above the sea."
COMMON PATTERNS:
- 海抜〜メートル: ... meters above sea level
- 海抜ゼロメートル地帯: areas at or below sea level (flood risk zones)
CONTRAST WITH 標高:
- 海抜: general term, commonly seen on signs and in everyday descriptions
- 標高: more technical, preferred in geography, mountaineering, and scientific writing
- Both measure height from sea level, but 標高 is more precise in academic contexts
COMMON COLLOCATIONS:
- 海抜が高い: high elevation
- 海抜が低い: low elevation
- 海抜表示: elevation sign (often seen on utility poles in flood-prone areas)