Το εργαστήριο κεραμικής έχει μάθημα κεραμικής.

A word-by-word breakdown looks like this:

• Το = the (neuter singular definite article)
• εργαστήριο = workshop / lab / studio
• κεραμικής = of ceramics
• έχει = has
• μάθημα = lesson / class / course session
• κεραμικής = of ceramics

So structurally, the sentence is:

• Το εργαστήριο κεραμικής = the ceramics workshop
• έχει = has
• μάθημα κεραμικής = a ceramics class / ceramics lesson

The two noun groups are:

• εργαστήριο κεραμικής = workshop of ceramics
• μάθημα κεραμικής = class of ceramics

Greek often uses this noun + genitive pattern where English might use an adjective or a noun used attributively.

Because it is in the genitive case.

The base form is η κεραμική, which can mean ceramics or ceramic art.
Its genitive singular form is της κεραμικής, meaning of ceramics.

So:

• εργαστήριο κεραμικής = workshop of ceramics
• μάθημα κεραμικής = class of ceramics

This is very common in Greek. English often says:

• ceramics workshop
• ceramics class

But Greek usually expresses this relationship with the genitive:

• εργαστήριο κεραμικής
• μάθημα κεραμικής

So κεραμικής is not random; it shows a relationship like of ceramics.

Because it modifies two different nouns:

• first, it modifies εργαστήριο
• then, it modifies μάθημα

So the sentence is literally:

• the workshop of ceramics
• has
• class of ceramics

Even though English might avoid repeating ceramics, Greek can repeat it naturally when each noun phrase needs its own modifier.

This repetition is grammatically normal:

• εργαστήριο κεραμικής
• μάθημα κεραμικής

Each phrase stands on its own.

Because το εργαστήριο κεραμικής is a definite subject: the ceramics workshop.

But μάθημα κεραμικής is being presented more generally, like a ceramics class or simply ceramics class. Greek often omits the indefinite article where English would use a/an.

Greek does have the word ένα for a / one, but it is not always required.

So:

• έχει μάθημα κεραμικής = has a ceramics class / offers ceramics class
• έχει ένα μάθημα κεραμικής = has one / a certain ceramics class

Using ένα can make it sound more specific, more countable, or more like you are emphasizing the existence of one class. Without it, the phrase is often more neutral and natural.

έχει is the present tense, third person singular, of the verb έχω = to have.

Conjugation of έχω in the present:

• έχω = I have
• έχεις = you have
• έχει = he/she/it has
• έχουμε = we have
• έχετε = you all have
• έχουν / έχουνε = they have

Here, the subject is το εργαστήριο κεραμικής, which is singular, so Greek uses έχει = has.

Literally, έχει means has, but in a sentence like this it often works more naturally in English as:

• has a ceramics class
• offers a ceramics class
• holds a ceramics lesson/class

Greek uses έχω in some situations where English might prefer a more specific verb.

So yes, the literal meaning is has, but the natural interpretation may be offers or runs, depending on context.

εργαστήριο is a neuter noun. One clue is that it ends in -ο, which is a very common neuter ending in Greek.

That is why it takes the neuter singular article το:

• το εργαστήριο

Many Greek nouns ending in -ο are neuter, although you should still learn nouns together with their article whenever possible:

• το εργαστήριο
• το μάθημα

Notice that μάθημα is also neuter, but it belongs to a different neuter pattern, ending in -μα.

Both εργαστήριο and μάθημα are in the nominative/accusative-looking forms you usually learn in basic vocabulary, but their function in the sentence is different:

• εργαστήριο is the subject of the verb έχει
• μάθημα is the direct object of έχει

In this sentence:

• Το εργαστήριο κεραμικής = subject
• έχει = verb
• μάθημα κεραμικής = object

For neuter singular nouns like these, the nominative and accusative forms are often identical, so the form itself does not change here.

Yes, Greek word order is more flexible than English word order, because case endings and articles help show what belongs together.

The neutral, straightforward order here is:

• Το εργαστήριο κεραμικής έχει μάθημα κεραμικής.

But other orders are possible for emphasis, for example:

• Μάθημα κεραμικής έχει το εργαστήριο κεραμικής.

That version is more marked and would usually emphasize the class.

Even when the order changes, the article and case relationships help Greek readers understand the structure. Still, for learners, the original order is the safest and most natural one to use.

Yes, that is possible, but it is slightly different in structure.

Compare:

• εργαστήριο κεραμικής = workshop of ceramics
• κεραμικό εργαστήριο = ceramic / ceramics workshop

The first uses a noun + genitive structure.
The second uses the adjective κεραμικό.

Both can work, but εργαστήριο κεραμικής is a very common and natural way to express the idea. Greek often prefers this noun + genitive pattern in institutional or descriptive phrases.

It depends on context.

μάθημα can mean:

• lesson
• class
• subject
• sometimes course session

In this sentence, class is probably the most natural translation:

• The ceramics workshop has a ceramics class.

But in another context, it could mean:

• lesson if you are thinking of a single teaching session
• subject if talking about school subjects

So μάθημα is a flexible word, and the best English choice depends on the situation.

It is grammatically fine, and the repetition is not wrong. Greek often repeats a genitive modifier where English might try to avoid repetition.

That said, depending on context, a native speaker might sometimes choose a slightly different wording to sound smoother or more specific. But as a learning sentence, this is perfectly useful because it clearly shows:

• the subject
• the verb
• the object
• the genitive pattern noun + κεραμικής

So even if the repetition feels a bit heavy to an English speaker, it is not a grammar problem.