damnable(-nation), destruction, die, perdition, X perish, pernicious ways, waste

Boyd’s Bible Dictionary:

(condemnation). Consignment to everlasting perdition (Matt. 23:33; Mark 3:29; John 5:29; 2 Peter 2:3).

Concise Bible Dictionary:

1. ἀπώλεια, “destruction” (2 Pet. 2:3).
2. κρίμα, “judgment, condemnation” (Matt. 23:14; Rom. 3:8; Rom. 13:2; 1 Cor. 11:29; 1 Tim. 5:12).
3. κρίσις, “judgment,” associated with eternity: “judgment of hell” (Matt. 23:33); “eternal judgment” (Mark 3:29) (where some Editors read “guilty of eternal sin”); and “resurrection of judgment” (John 5:29).
4. κρίνω, κατακρίνω, “judge, condemn” (Mark 16:16; Rom. 14:23; 2 Thess. 2:12).

Strong’s Dictionary of Greek Words:

Greek:
ἀπώλεια
Transliteration:
apoleia
Phonic:
ap-o’-li-a
Meaning:
from a presumed derivative of 622; ruin or loss (physical, spiritual or eternal)
KJV Usage:
damnable(-nation), destruction, die, perdition, X perish, pernicious ways, waste