New American Oxford Dictionary
collegium
col le gi um |kəˈlējēəm kəˈlɛɡiəm | ▶noun ( pl. collegia |-ˈlegēə | ) 1 (in full collegium musicum |ˈm (y )o͞ozikəm |) ( pl. collegia musica |ˈm (y )o͞ozikə | ) a society of amateur musicians, esp. one attached to a German or US college. 2 historical an advisory or administrative board in Russia. ORIGIN late 19th cent.: from Latin, literally ‘association. ’
Oxford Dictionary
collegium
collegium |kəˈliːdʒɪəm | ▶noun ( pl. collegia |kəˈliːdʒɪə, -dʒə | ) 1 (in full collegium musicum ) ( pl. collegia musica ) a society of amateur musicians, especially one attached to a German or US university. 2 historical an advisory or administrative board in Russia. ORIGIN late 19th cent.: from Latin, literally ‘association ’.
Duden Dictionary
Collegium musicum
Col le gi um mu si cum Substantiv, Neutrum , das |Coll e gium m u sicum |das Collegium musicum; Collegium musicum, Collegia musica neulateinisch collegium musicum, aus lateinisch collegium (Kollegium ) und musicus = die Musik betreffend, Musik freie Vereinigung von Musizierenden (an Schulen, Universitäten )
Collegium publicum
Col le gi um pu b li cum , Col le gi um pu bli cum Substantiv, Neutrum , das |Coll e gium p u blicum |das Collegium publicum; Genitiv: des Collegium publicum, Plural: die Collegia publica lateinisch öffentliche Vorlesung an einer Universität