transitive verb. : to clear of obstruction.

Is Unchoke a word?

verb (used with object), un·choked, un·chok·ing. to free of obstruction or congestion.

What does Astheno stand for?

The asthenosphere (Ancient Greek: ἀσθενός [asthenos] meaning "without strength" and σφαίρα [sphaira] meaning "sphere") is the highly viscous, mechanically weak, and ductile region of the upper mantle of Earth.