καταναλίσκωkatanalískō

to consume utterly

Greek (New Testament) · G2654

Meanings

1. to use up, spend.

2. to consume: of fire, participle, Hebrews 12:29(LXX).

Same root

κατάkatá · G2596(prepositionally) down (in place or time), in varied relations (according to the case (genitive, dative or accusative) with which it is joined)
ἀναλίσκωanalískō · G355properly, to use up, i.e. destroy

Where it appears

Appears 1 times in the Bible.

Hebrews 12:29 For our God is a devouring fire.

Source: G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922), public domain.