. . . "element"^^ . "one of four substances thought in ancient and medieval cosmology to constitute the physical universe; \"the alchemists believed that there were four elements\""@en-us . . "114840755"^^ . "0"^^ . "0"^^ . . "113995737"@en-us . . . . "element"@en-us . "110646191"@en-us . "14840755-n"^^ . "one of four substances thought in ancient and medieval cosmology to constitute the physical universe; \"the alchemists believed that there were four elements\""@en-us . . .