LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

albicostus

albicostus (feminine albicosta, neuter albicostum)
Classical[aɫ.bɪˈkɔs.tʊs]Ecclesiastical[al.biˈkɔs.tus]

Meaning

  1. New Latinadjectivehaving white ribs

Declension

singular
formmasculinefeminineneuter
nominativealbicostusalbicostaalbicostum
genitivealbicostīalbicostaealbicostī
dativealbicostōalbicostaealbicostō
accusativealbicostumalbicostamalbicostum
ablativealbicostōalbicostāalbicostō
vocativealbicostealbicostaalbicostum
plural
formmasculinefeminineneuter
nominativealbicostīalbicostaealbicosta
genitivealbicostōrumalbicostārumalbicostōrum
dativealbicostīsalbicostīsalbicostīs
accusativealbicostōsalbicostāsalbicosta
ablativealbicostīsalbicostīsalbicostīs
vocativealbicostīalbicostaealbicosta

Origins

From albus (“white”) + costa (“rib”), changed to the first and second declension.

Quick answers

What does albicostus mean in Latin?
albicostus, a adjective, means “having white ribs”.
How do you pronounce albicostus?
In classical Latin, [aɫ.bɪˈkɔs.tʊs]; in ecclesiastical (church) Latin, [al.biˈkɔs.tus].