The Ave Maria: the Hail Mary in Latin, Word by Word

The Ave Maria is the prayer most people can hum before they can read it, because Schubert, Gounod and Caccini between them put the first two words into the ears of a great many people who have never been to a rosary. It is also short enough to take apart completely in one sitting, and it happens to turn on a single point of Latin grammar that trips up nearly every beginner: an adjective that fills things with the ablative.

The prayer is a weld. The first half is scripture, two greetings from Luke's first chapter joined together: the angel's at 1:28 and Elizabeth's at 1:42. The second half, from Sancta Maria onwards, is a medieval petition that circulated in half a dozen wordings before the Roman Breviary of 1568 froze the one below. So the two halves do not sound alike, and they are not meant to.

The text

Ave Maria, gratia plena,

Dominus tecum.

Benedicta tu in mulieribus,

et benedictus fructus ventris tui, Iesus.

Sancta Maria, Mater Dei,

ora pro nobis peccatoribus,

nunc et in hora mortis nostrae. Amen.

Ave Maria

Ave is an imperative, the singular of aveo, and it means something like be well. It is not a special holy word. It is what one Roman said to another in the street, and it is the same ave in Ave Caesar. Latin greets people by giving them an order.

Maria is vocative. First-declension nouns have a vocative identical to the nominative, so again there is no ending to learn: you can tell it is an address only from the fact that somebody is being addressed.

Gratia plena: the ablative doing the work

This is the line worth the article. Plena is feminine nominative singular, agreeing with Maria, so far so ordinary. The interesting word is gratia, and it is ablative, not genitive.

Latin's plenus fills things with the ablative. A jug is plena aquae only in fussy classical prose; in the biblical text it is plena plus the ablative of the stuff. So gratia plena is full with grace, and the English full of grace quietly hides the whole construction behind an of.

Once you have seen it here you will see it everywhere in the liturgy. The Sanctus does exactly the same thing with a plural: pleni sunt caeli et terra gloria tua, heaven and earth are full with your glory, where gloria is ablative for identical reasons. Two prayers, one rule. The ablative article collects the rest of that case's jobs, and there are a lot of them.

Dominus tecum

No verb. Latin drops est and es as a matter of routine, and the reader supplies them without noticing. Dominus tecum is the Lord is with you, and every English rendering has to insert something the Latin never wrote.

Tecum is cum plus te with the preposition welded to the back of the pronoun. Latin does this with the personal pronouns as standard: mecum, tecum, secum, nobiscum, vobiscum. You will meet the last of those every few minutes at mass, in Dominus vobiscum, and it is the same trick.

Benedicta tu, benedictus fructus

Two perfect passive participles doing the work of adjectives, from benedico, literally speak well of.

Benedicta is feminine, agreeing with tu. Benedictus is masculine, agreeing with fructus. Same word, different gender, and the endings are the only thing telling you who each one is about. That is agreement earning its keep in the space of eight words.

Both clauses are again verbless: blessed are you, and blessed is the fruit. The old English blessed art thou is not translating an es. It is filling a hole.

In mulieribus is in plus the ablative plural of mulier, and it is a genuine oddity. Classical Latin would say inter mulieres, with the accusative, for among women. Jerome wrote in with the ablative because the Greek has en gynaixin, which is itself carrying a Hebrew idiom, and he chose to keep the foreign shape rather than tidy it. The idiom is a superlative in disguise: blessed among women means the most blessed of women, the same way king of kings means the greatest king.

Fructus ventris tui is a genitive chain and a small trap. Fructus is fourth declension, masculine nominative singular; it looks like a genitive and is not. Ventris is the genitive of venter, third declension. And tui is genitive of tuus agreeing with ventris, not the genitive of tu. Reading it as of you instead of of your produces nonsense that still parses, which is the worst kind of mistake.

Iesus sits in apposition, nominative, naming the fruit.

Sancta Maria, Mater Dei

Back to the vocative twice over, and both from the easy families: Maria first declension, Mater third, neither with a distinct vocative form. Dei is the genitive of Deus. Mater Dei translates the Greek title Theotokos, and it is the hinge of the prayer: the first half is what was said to her, the second half is what is asked of her.

Ora pro nobis peccatoribus

Ora is the singular imperative of oro, first conjugation, so it is just the bare stem. Oro is not narrowly religious either: it means plead, speak for, make a case, and an advocate in a Roman court orat.

Pro takes the ablative, so nobis. And peccatoribus is in apposition to it, ablative to match: for us sinners. Peccatoribus would look identical as a dative, and the only thing settling it is the preposition in front.

Nunc et in hora mortis nostrae

The best sentence in the prayer for a learner, because the endings do something English cannot copy.

In hora is ablative, position in time. Mortis is the genitive of mors depending on hora. And nostrae is feminine genitive singular, which means it agrees with mortis, not with hora. Both nouns are feminine, so gender will not tell you; only the case will. The line is the hour of our death, and it could not mean our hour of death, because nostrae would then have had to be nostra, an ablative.

One ending, the whole meaning. That is why Latin gets away with such short prayers.

Saying it

At mass, use ecclesiastical pronunciation, the Italianate system the Church sings in. This course's audio speaks classical Latin, which is the right choice for reading Virgil and the wrong one for a rosary.

Three rules cover the whole prayer: v is a v in church Latin and a w in classical; ae is a plain e in church Latin and ai in classical; and ti before a vowel becomes tsee in church Latin only. Iesus is YEH-soos in both, because i before a vowel is a consonantal y everywhere.

Where to go next

Seven lines have now given you the vocative, the ablative after plenus, two perfect passive participles agreeing across genders, a fused preposition, an apposition, a three-link genitive chain and a verbless sentence. That is not a devotional curiosity, it is a term's worth of grammar with a tune attached.

The Pater Noster is the companion piece and runs on commands rather than cases. The Gloria and Sanctus take you into the Ordinary of the Mass, where pleni sunt caeli et terra gloria tua will look familiar the moment you meet it. And if you want the language rather than the liturgy, the Latin course starts at the beginning.