adamanteus

== Latin == === Etymology === adamant-, stem of adamās +‎ -ēus === Pronunciation === (Classical Latin) IPA(key): [a.da.manˈteː.ʊs] (modern Italianate Ecclesiastical) IPA(key): [a.da.manˈtɛː.us] === Adjective === adamantēus (feminine adamantēa, neuter adamantēum); first/second-declension adjective as hard as steel, adamantine Synonym: adamantinus ==== Declension ==== First/second-declension adjective. === References === “adamanteus”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press “adamanteus”, in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers