empyrean
Pronunciation: /ˌɛmpʌɪˈriːən, -pɪ-, ɛmˈpɪrɪən/
Definition of empyrean
adjective
noun
(the empyrean)Derivatives
Origin:
late Middle English (as an adjective): via medieval Latin from Greek empurios, from en- 'in' + pur 'fire'. The noun dates from the mid 17th century