てんが

Adjective

 * 1)  graceful, elegant

Noun

 * 1)  a swan
 * 2)  archaic alternate for tenka reading: the world, everything under heaven; all of Japan; the emperor; the shogun; the ruling family
 * 3)  archaic alternate for denka reading: His/Her Royal/Imperial Highness

Proper noun

 * 1)  the Milky Way galaxy