Conubium matrimonium permittit.

• conubium is a noun, singular, neuter, from the second declension.
• matrimonium is also a noun, singular, neuter, from the second declension.
• permittit is a verb, third person singular, present tense, active voice, from permittere.

So the basic structure is:

• conubium = a thing
• matrimonium = another thing
• permittit = permits / allows

In very simple grammatical terms, the sentence means:

X permits Y.

The most natural reading is:

• conubium = subject
• matrimonium = direct object

So:

• conubium = marital eligibility / the legal right to marry
• matrimonium = marriage
• permittit = permits

Therefore: Conubium permits matrimonium = Marital eligibility permits marriage.

The reason learners ask this is that both conubium and matrimonium end in -um, so they look very similar. In fact, both are forms that can be either nominative singular or accusative singular.

So how do we decide? Mostly by meaning and context. It makes better sense that conubium is the thing that allows or makes possible matrimonium, not the other way around.

Yes, it can.

Both conubium and matrimonium are neuter second-declension nouns. In Latin, neuter nouns have an important pattern:

• nominative singular and accusative singular are the same
• for second-declension neuter nouns, that form is often -um

So:

• conubium can be nominative singular or accusative singular
• matrimonium can also be nominative singular or accusative singular

That means the sentence is formally ambiguous if taken completely by itself.

But Latin speakers often relied on:

• context
• common sense
• usual meaning of the words

So even if the endings do not distinguish the roles here, the likely meaning does.

In theory, yes: the forms alone do not absolutely prevent that reading.

But in practice, matrimonium permits conubium is much less natural in meaning. Marriage does not usually “permit” the legal right to marry; rather, the legal right to marry is what makes marriage possible.

So although word order in Latin is flexible, this sentence is normally understood as:

• conubium = subject
• matrimonium = object

This is a good example of an important point for learners:

Latin does not depend on word order as much as English does, but sometimes meaning has to help when forms are identical.

This is one of the most useful vocabulary questions here.

• conubium means something like the legal capacity or right to marry, especially the recognized right of intermarriage.
• matrimonium means marriage itself.

So they are related, but not identical.

A simple way to remember the difference is:

• conubium = the right/eligibility
• matrimonium = the marriage

That is why the sentence makes sense as:

The right to marry permits marriage.

Because Latin has no articles like English the or a/an.

So:

• conubium could mean marital eligibility, the right to marry, or sometimes the marital right
• matrimonium could mean marriage or the marriage

You choose the best English wording from the context.

This is very normal in Latin. Learners often want a one-to-one match with English articles, but Latin simply does not work that way.

Because permittit is:

• present tense
• third person singular

So it means:

• he permits
• she permits
• it permits

Since both possible subjects here are neuter nouns, the best English translation is it permits or simply permits.

It is not:

• permit = that would be plural or a different English form
• permitted = that would be past tense in English, but the Latin here is present

Yes. A word-for-word translation is helpful for grammar, but a smoother English version is often better.

Possible translations include:

• The right to marry permits marriage.
• Marital eligibility allows marriage.
• Legal capacity to marry makes marriage possible.

The exact choice depends on the context and how literally you want to translate conubium.

Because permittere can take a direct object: the thing being permitted.

Here, that direct object is matrimonium.

So the pattern is:

• something permits something

rather than:

• something permits to marry

In English, we often say:

• allows marriage
• permits marriage
• allows someone to marry

This sentence uses the Latin pattern with a direct object noun, not an infinitive.

Yes. English relies heavily on word order, while Latin often relies on endings. But sometimes, as here, the endings are the same for both nouns.

So a beginner may expect Latin to be clearer because of case endings, but this sentence shows that Latin can still be ambiguous when:

• both nouns are the same gender
• both are singular
• both have forms that match in nominative and accusative

In those situations, you use:

• vocabulary meaning
• context
• general sense

That is a very normal part of reading Latin.