地面は英語で
earth

英語の定義

地面
1. n. ground (surface of the Earth)

earth
1. 名詞. （不可算）土、泥土
2. 名詞. （錬金術用語）地。四元素のひとつ（その他は火、水、風）
3. 名詞. （道教用語）土。五行のひとつ（その他は火、水、木、金）
4. 名詞. 地面、地表、土壌（cf. ground, soil）
5. 名詞. #（天国、地獄等に対して）地上、現世、俗界
6. 名詞. #（海に対して）大地、陸
7. 動詞. （英; 電化製品等を）アースする、接地する（＝米語 ground)。
That noise is because the amplifier is not properly earthed
この雑音は、アンプが適正にアースされていない所為だ。

earth
1. n. Soil.
This is good earth for growing potatoes.
2. n. Any general rock-based material.
She sighed when the plane's wheels finally touched earth.
3. n. The ground, land (as opposed to the sky or sea).
Birds are of the sky, not of the earth.
4. n. (British) A connection electrically to the earth ((US) ground); on equipment: a terminal connected in that manner.
5. n. A fox's home or lair.
6. n. The world of our current life (as opposed to heaven or an afterlife).
7. n. (alchemy, philosophy, and Taoism) The aforementioned soil- or rock-based material, considered one of the four or five classical elements.
8. v. To connect electrically to the earth.
That noise is because the amplifier is not properly earthed.
9. v. To bury.
10. v. To hide, or cause to hide, in the earth; to chase into a burrow or den.
11. v. (intransitive) To burrow.