Invulnerable metals Synonyms

Invulnerable replaced

indestructible metals

strong metals

powerful metals

Definitions for Invulnerable

(adjective) incapable of being defeated, overcome , or subdued
(adjective) immune to attack; impregnable

Synonyms for phrase

indestructible alloy

IM abbreviation

IM is an abbreviation for Invulnerable Metals

What does IM stand for?

IM stands for "Invulnerable Metals"