Strong's #2709: katachthonios (pronounced kat-akh-thon'-ee-os)

from 2596 and chthon (the ground); subterranean, i.e. infernal (belonging to the world of departed spirits):--under the earth.

Thayer's Greek Lexicon:

́

katachthonios

1) subterranean

1a) refers to those who dwell in the world below, departed souls

Part of Speech: adjective

Relation: from G2596 and chthon (the ground)

Citing in TDNT: 3:633, 421

Usage:

This word is used 1 times:

 

Philippians 2:10: "and things in earth, and things under the earth;"