(a.) Formed of pure fire or light; refined beyond aerial substance; pertaining to the highest and purest region of heaven.
(n.) Empyrean.
Example Sentences:
(1) Pinealocytes are not only the principal cellular components of the pineal gland, but they are also the principal synthetic machinery of this enigmatical gland with highly diverse and often questionable empyreal roles assigned to it.
(2) Monod's empyrical relationship for the growth of active silt biomass is explained by diffusion of the limiting substrate inside active silt flakes.
(3) The relationship obtained is described by an empyric formula.
Empyrean
Definition:
(n.) The highest heaven, where the pure element of fire was supposed by the ancients to subsist.