Unbreakable; impervious to persuasion; diamond-like in hardness and brilliance.
From Greek 'adamantinos,' from 'adamas' (unconquerable) — 'a-' (not) + 'daman' (to tame). The word 'diamond' comes from the same root. Also: 'adamantium' in X-Men was inspired by this.
This is where Wolverine's ADAMANTIUM comes from! The Greek root means 'untameable' — and it also gave us the word 'diamond!' When your will is adamantine, NOTHING can break you! 💎⚔ï¸
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