What does pandēmus mean in Latin?

pandēmus, a adjective, means “affecting all the people, public, general”.

How do you pronounce pandēmus?

In classical Latin, [panˈdeː.mʊs]; in ecclesiastical (church) Latin, [panˈdɛː.mus].

adjectivefirst/second-declension adjective

pandēmus (feminine pandēma, neuter pandēmum)

Classical[panˈdeː.mʊs]Ecclesiastical[panˈdɛː.mus]

singular
form	masculine	feminine	neuter
nominative	pandēmus	pandēma	pandēmum
genitive	pandēmī	pandēmae	pandēmī
dative	pandēmō	pandēmae	pandēmō
accusative	pandēmum	pandēmam	pandēmum
ablative	pandēmō	pandēmā	pandēmō
vocative	pandēme	pandēma	pandēmum

plural
form	masculine	feminine	neuter
nominative	pandēmī	pandēmae	pandēma
genitive	pandēmōrum	pandēmārum	pandēmōrum
dative	pandēmīs	pandēmīs	pandēmīs
accusative	pandēmōs	pandēmās	pandēma
ablative	pandēmīs	pandēmīs	pandēmīs
vocative	pandēmī	pandēmae	pandēma

pandēmus, a, um, adj., = πάνδημος,

I. affecting all the people, public, general: lues, an epidemic, Amm. 19, 4, 7.

From Ancient Greek πάνδημος (pándēmos, “of or pertaining to all the people, public”).