Definition of superplanetary in English:

superplanetary

adjective

  • Situated or operating above the surface of a planet. Also as noun: a superplanetary being.

Origin

Early 19th century; earliest use found in Samuel Taylor Coleridge (1772–1834), poet, critic, and philosopher. From super- + planetary.

Pronunciation

superplanetary

/ˌsuːpəˈplanɪt(ə)ri//ˌsjuːpəˈplanɪt(ə)ri/