Not to be confused with di帝, a title used singularly or in combination for various Chinese deities or royal monarchs, or with di the irregular plural of the Latin deus, or with 帝 (also pronounced Dì), the short form of the ancient Chinese sky god Shangdi.
Di (Chinese: 地; pinyin: dì; Wade–Giles: ti; lit. 'earth') is one of the oldest Chinese terms for the earth and a key concept or figure in Chinese philosophy and religion. It is widely considered to be one of three powers (sāncái, 三才) which are Heaven, Earth, and Humanity (tiān-dì-rén, 天地人).[1]
There is a significant belief in Taoism which focuses on tian, as well as the forces of di (earth) and water, which are held to be equally powerful,[2] instead of earth and humanity.
The relationship between tian and di is important to Taoist cosmology. They are among the "three realms" of the world (tian, earth, and water) presided over by the Three Great Emperor-Officials,[2] and thought to maintain the two poles of the "three powers", with humanity occupying the pivotal position between them.