A friar or monk of any Augustinian order.
A follower of St Augustine or his doctrines, especially on predestination and irresistible grace.
of, or relating to St Augustine of Hippo
of, or relating to several religious orders influenced by him
A member of a religious order, i.e. a monk or nun.
Concerning religion.
Committed to the practice or adherence of religion.
Highly dedicated, as one would be to a religion.