coelum empireum

== English == === Alternative forms === coelum empyreum, caelum empireum, caelum empyreum === Etymology === From Latin coelum empireum. === Pronunciation === IPA(key): /ˈsiːləm ɛmˌpaɪɹiəm/, /ˈsiːləm ɛmˌpɪɹiəm/, /ˈsiːləm ɪmˌ-/ === Noun === coelum empireum (uncountable) (historical) The outermost part of the cosmos in the Ptolemaic system; Heaven. == Latin == === Alternative forms === coelum empyreum, caelum empireum, caelum empyreum === Etymology === From coelum (alternative form of caelum) + empireus (from πῦρ (pûr)). === Noun === coelum empireum n (genitive coelī empireī); second declension (post-classical) coelum empireum (outermost part of the cosmos in the Ptolemaic system)