ave mary, [From the first words of the Roman Catholic prayer to the Virgin Mary; L. ave hail, Maria Mary.].
A salutation and prayer to the Virgin Mary, as mother of God; -- used in the Roman Catholic church. [1913 Webster]
"To number Ave Maries on his beads."
[1913 Webster]
A particular time (as in Italy, at the ringing of the bells about half an hour after sunset, and also at early dawn), when the people repeat the Ave Maria. [1913 Webster]
"Ave Maria ! blessed be the hour !"
[1913 Webster]