Liquefied After Being Heated, Like Lava

This page is the CodyCross answer for the clue below from Underground Worlds, Group 2179, Puzzle 1 (Blue Grotto).

Question is: Liquefied After Being Heated, Like Lava

and the answer is: MOLTEN

Word Meaning:

MOLTEN — Melted, especially due to great heat

Definitions from Wiktionary.