Elemental a. : Pertaining to the elements, first principles, and primary ingredients, or to the four supposed elements of the material world; as, elemental air.

Elemental a. : Pertaining to rudiments or first principles; rudimentary; elementary.

Example:


Taxonomy
Elementals, Paracelsus, undine, sylph, fire, earth elementals, free encyclopedia, undina, Gnomes, salamanders, fire elementals, folklore, interchangeably, elements, Fire and Water, Encyclopædia Britannica, water elementals, alchemy.

Defination from the web:
... In mysticism, magic and alchemy, an elemental is a creature (usually a spirit) that is attuned with, or composed of, one of the classical ... Retrieved from "http://en.wikipedia.org/wiki/Elemental" ...