A fictional metallic or crystalline material which has seen extensive use in comics, cartoons and video games. In its classical form, adamantium refers to any unbreakable or impenetrable object. However most commonly, adamantium is used as the name of an invulnerable fictional element or substance. (Wikipedia)
A fictional metallic or crystalline material which has seen extensive use in comics, cartoons and video games. In its classical form, adamantium refers to any unbreakable or impenetrable object. However most commonly, adamantium is used as the name of an invulnerable fictional element or substance. (Wikipedia)
see adamantine, a "real" word.
This may be my favorite sci-fi fake element, but I'm curious to see others. Oooh! *makes list*