adamantium

== English == === Etymology === From adamant +‎ -ium (suffix forming humorous- or scientific-sounding fictional substance names). === Pronunciation === (Received Pronunciation, General American) IPA(key): /ˌæ.dəˈmæn.tɪ.əm/ Hyphenation: ada‧mant‧i‧um === Noun === adamantium (uncountable) (fiction, also attributive) A fictional metal which is indestructible or nearly so. Synonym: adamantine ==== Derived terms ==== adamantine (noun) (possibly) ==== Translations ==== ==== See also ==== (imaginary desirably hard material): unobtainium === Further reading === adamantium on Wikipedia.Wikipedia == Latin == === Participle === adamantium genitive masculine/feminine/neuter plural of adamāns == Portuguese == === Etymology === Unadapted borrowing from English adamantium. === Pronunciation === Hyphenation: a‧da‧man‧ti‧um === Noun === adamantium m (uncountable) (fiction) adamantium (fictional indestructible metal)