1. ambrosian(a = adj.pert) - of or by or relating to Saint Ambrose; "Ambrosian chants"
Derived form noun ambrose1
2. ambrosian(s = adj.all) ambrosial, nectarous - extremely pleasing to the taste; sweet and fragrant; "a nectarous drink"; "ambrosial food"
3. ambrosian(s = adj.all) ambrosial - worthy of the gods;
Ambrosial. . Jonson. [1913 Webster]
Of or pertaining to St. Ambrose; as, the Ambrosian office, or ritual, a formula of worship in the church of Milan, instituted by St. Ambrose. [1913 Webster]