Webster's Revised Unabridged Dictionary · 1913

Ambrosian

Ambrosian ({not transcribed}) , adjective

Ambrosial. [Rare] — . Jonson

Ambrosian , adjective

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.
Collocations (1)
Ambrosian chant , the mode of signing or chanting introduced by St. Ambrose in the 4th century.