What does sporadicus mean in Latin?

sporadicus, a adjective, means “sporadic”.

How do you pronounce sporadicus?

In classical Latin, [spɔˈra.dɪ.kʊs]; in ecclesiastical (church) Latin, [spoˈraː.di.kus].

adjectivefirst/second-declension adjective

sporadicus (feminine sporadica, neuter sporadicum)

Classical[spɔˈra.dɪ.kʊs]Ecclesiastical[spoˈraː.di.kus]

singular
form	masculine	feminine	neuter
nominative	sporadicus	sporadica	sporadicum
genitive	sporadicī	sporadicae	sporadicī
dative	sporadicō	sporadicae	sporadicō
accusative	sporadicum	sporadicam	sporadicum
ablative	sporadicō	sporadicā	sporadicō
vocative	sporadice	sporadica	sporadicum

plural
form	masculine	feminine	neuter
nominative	sporadicī	sporadicae	sporadica
genitive	sporadicōrum	sporadicārum	sporadicōrum
dative	sporadicīs	sporadicīs	sporadicīs
accusative	sporadicōs	sporadicās	sporadica
ablative	sporadicīs	sporadicīs	sporadicīs
vocative	sporadicī	sporadicae	sporadica

Borrowed from Ancient Greek σπορᾰδῐκός (sporădĭkós, “scattered”).