What does silvifragus mean in Latin?

silvifragus, a adjective, means “forest-destroying”.

How do you pronounce silvifragus?

In classical Latin, [sɪɫˈwɪ.fra.ɡʊs]; in ecclesiastical (church) Latin, [silˈviː.fra.ɡus].

adjectivefirst/second-declension adjective

silvifragus (feminine silvifraga, neuter silvifragum)

Classical[sɪɫˈwɪ.fra.ɡʊs]Ecclesiastical[silˈviː.fra.ɡus]

singular
form	masculine	feminine	neuter
nominative	silvifragus	silvifraga	silvifragum
genitive	silvifragī	silvifragae	silvifragī
dative	silvifragō	silvifragae	silvifragō
accusative	silvifragum	silvifragam	silvifragum
ablative	silvifragō	silvifragā	silvifragō
vocative	silvifrage	silvifraga	silvifragum

plural
form	masculine	feminine	neuter
nominative	silvifragī	silvifragae	silvifraga
genitive	silvifragōrum	silvifragārum	silvifragōrum
dative	silvifragīs	silvifragīs	silvifragīs
accusative	silvifragōs	silvifragās	silvifraga
ablative	silvifragīs	silvifragīs	silvifragīs
vocative	silvifragī	silvifragae	silvifraga

silvĭfrăgus (sylv-), a, um, adj. silva-frango,

I. breaking or crushing the forest or trees: flabra venti, Lucr. 1, 275.

From silva (“woods, forest”) + frangō (“break, destroy”).