empyreal

empyreal is defined in Webster's Unabridged Dictionary (1913) with 2 senses. The full text of each entry is reproduced verbatim below.

Definitions

  1. 1.Formed of pure fire or light; refined beyond aërial substance; pertaining to the highest and purest region of heaven. Go, soar with Plato to the empyreal sphere. Pope. Empyreal air, oxygen gas.
  2. 2.Empyrean. Mrs. Browning.

Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).

Related questions

Reverse-dictionary questions

Definition-first questions whose answer is empyreal.

Sources