Meaning of H in English

H

■ abbreviation

1》 (in measuring the height of horses) hand(s).

2》 hecto-.

3》 Brit. (with reference to sporting fixtures) home.

4》 horse.

5》 hot.

6》 hour(s).

■ symbol Physics Planck's constant.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.