element zero

Etymology
From being a with  s

Noun

 * 1)  A fictional chemical element with // zero (0), frequently having unrealistic characteristics.
 * 1)  A fictional chemical element with // zero (0), frequently having unrealistic characteristics.
 * 1)  A fictional chemical element with // zero (0), frequently having unrealistic characteristics.
 * 1)  A fictional chemical element with // zero (0), frequently having unrealistic characteristics.
 * 1)  A fictional chemical element with // zero (0), frequently having unrealistic characteristics.