天

Formal or literary term

changing the world; turning the tide

Historical term

Kaiten; manned suicide torpedo used by the Japanese navy in WWII

celestial world; heaven

Buddhism

the heavenly eye

てんがん only; Rare term

rolling back one's eyes during convulsions

Buddhism

sixth heaven (of the desire realm)

divine aid; divine grace; providential help

blue sky

Idiomatic expression

skyrocketing (of prices); having no limit; the sky being the limit

Astronomy

Uranus (planet)

Abbreviation; Colloquial

naturally curly hair

Tendai sect (of Buddhism)

Brahma (Hindu creator god)

large staff with plaited paper streamers (used at religious festivals or as a sign)

buoy (used in longline fishing, gillnetting, etc.)

down puff (on the end of an ear pick)

one's earthly existence; living under heaven

the Imperial Family

carrying pole; shoulder pole; milkmaid's yoke

snow

silver vine (Actinidia polygama); cat powder

small, crow-billed tengu

Ptolemaic theory; geocentric model; geocentrism

Tendai sect (of Buddhism)

celestial fox; fox with supernatural powers (sometimes said to live in the heavens)

water and sky

Varuna; Vedic god of water and sky (adopted into Buddhism as god of water and protector of the west)

in the open; the open air

decorative ceiling painting

beyond the heavens; farthest regions; furthest regions

tenmoku; ceramics (esp. tea bowls) with a dark glaze that resembles oil spotting

Abbreviation

tenmoku tea-bowl; dark-glazed conical tea-bowl of Chinese origin