Labrum olearium amurcam et fraces habet.

A quick breakdown:

• labrum — a noun, nominative singular neuter here; it is the subject
• olearium — an adjective, nominative singular neuter; it modifies labrum
• amurcam — a noun, accusative singular; one direct object
• et — and
• fraces — a noun, accusative plural here; another direct object
• habet — a verb, 3rd person singular present active indicative; has

So the structure is basically:

subject + adjective + object + and + object + verb

Because habet is a singular verb meaning has, and labrum olearium is the noun phrase that fits as the thing doing the having.

Even though labrum can look like either nominative or accusative singular, the sentence makes the job clear:

• amurcam and fraces are the things being had, so they are the objects
• that leaves labrum olearium as the subject

In Latin, you often identify a word's function not from position alone, but from the combination of form + agreement + sentence logic.

Olearium is an adjective modifying labrum.

It agrees with labrum in:

• gender: neuter
• number: singular
• case: nominative

So labrum olearium is one unit: the oil vat / the olive-oil basin / the vat for oil.

English often uses a noun-noun expression such as oil vat, but Latin commonly uses a noun plus an adjective instead.

Because Latin word order is much freer than English word order.

An adjective can come:

• before the noun
• after the noun
• sometimes separated from it

Here, labrum olearium is completely normal Latin. The adjective following the noun does not automatically mean anything unusual. It is just a natural Latin placement.

English is much stricter, so we usually say oil vat, not vat oil-related.

They are the direct objects of habet.

The verb habet means has, so we ask: has what?

Answer:

• amurcam
• fraces

That is why they are in the accusative.

More specifically:

• amurcam = accusative singular
• fraces = accusative plural

So the sentence says that the vat has both of those things in it.

Because verbs agree with the subject, not with the direct objects.

The subject is labrum olearium, and that subject is singular.

So the verb is also singular:

• labrum olearium ... habet = the oil vat has ...

It does not matter that there are two objects. In English the same thing happens:

• The vat has sludge and dregs
• not The vat have sludge and dregs

Yes. Et is the ordinary Latin word for and.

Here it links the two direct objects:

• amurcam et fraces

Latin also has other ways to say and, such as -que, but et is the plain, straightforward coordinator here.

There is no separate word for the or an in classical Latin.

Latin usually does not use articles the way English does. So labrum olearium can mean, depending on context:

• the oil vat
• an oil vat
• simply oil vat

The context or the broader passage tells you which English article sounds best.

Yes, Latin could rearrange the sentence in other ways and still keep the same basic meaning.

For example, Latin often likes the verb at the end, as here:

• Labrum olearium amurcam et fraces habet

That is a very normal pattern.

Because Latin uses case endings, it has more freedom than English. A different order might change the emphasis, but not necessarily the core meaning.

So this sentence is a good example of a common Latin habit:

• put the verb last
• let the endings show who is doing what

They are fairly specialized words.

• amurca refers to the watery, bitter residue or lees connected with olive processing
• fraces refers to dregs, sediment, or crushed refuse

So this is technical or agricultural vocabulary rather than the most common everyday classroom vocabulary.

That is why the sentence may feel harder than its grammar actually is: the structure is simple, but the nouns are unusual.

In this sentence, habet is best understood more naturally as contains or holds.

Latin habeo often means have, but in context that can sound in English like:

• has
• contains
• holds

So if the subject is a container such as a vat or basin, English often prefers contains, even though Latin simply uses habet.

A learner would usually look them up like this:

• labrum, -i — a neuter noun
• olearius, -a, -um — an adjective
• amurca, -ae — a noun
• fraces — usually looked up under its dictionary form as given in a lexicon
• habeo, habere, habui, habitum — the verb

This is useful because the sentence shows inflected forms, not always the exact dictionary form.

For example:

• habet is not the dictionary form; it comes from habeo
• amurcam is not the dictionary form; it comes from amurca

That is a very normal feature of reading Latin.