Of or in the area of space beyond the gravitational influence of Earth, or outside the Solar System

All of space beyond the gravitational influence of Earth, or outside the Solar System, or distant from stars

present participle of deep-six

Alternative form of deep six

present participle of deep fry

Alternative form of deep-frying

(of water etc) As deep as would reach to the waist (of a standing person).

(figuratively) Shallow, superficial.

(idiomatic) Involved in a situation to the extent that one cannot cope.

simple past tense and past participle of deep-six