Pun numărul de urmărire pe etichetă.

Pun is the 1st person singular present form of a pune, which means to put, to place, or sometimes to add.

So Pun numărul de urmărire pe etichetă can mean:

• I put the tracking number on the label
• I’m putting the tracking number on the label

Romanian present tense often covers both a simple present and a present continuous meaning, depending on context.

Romanian often drops subject pronouns when they are clear from the verb ending.

Here, pun already tells you the subject is I:

• pun = I put
• pui = you put
• pune = he/she puts

You could say Eu pun numărul de urmărire pe etichetă, but eu is usually added only for emphasis, contrast, or clarity.

A pune is a very common, flexible verb meaning to put, to place, or to add. In a practical context like shipping, labeling, or filling something out, it can mean to put/add the tracking number onto the label.

If you want to emphasize the act of writing, you could also say:

• Scriu numărul de urmărire pe etichetă = I write the tracking number on the label

So pun focuses more on adding/placing the information, while scriu focuses more on writing it out.

Because numărul means the number, while număr means a number or just number.

Romanian usually puts the definite article at the end of the noun, not before it.

So:

• număr = number
• numărul = the number

This is one of the biggest differences from English.

In Romanian, the definite article is usually a suffix, not a separate word.

So instead of having a separate word like the, Romanian adds it to the noun:

• băiat = boy
• băiatul = the boy

Here:

• număr = number
• numărul = the number

That is completely normal Romanian structure.

De urmărire literally means something like of tracking or for tracking.

The noun urmărire comes from the verb a urmări, which means to follow, to track, or to pursue, depending on context.

So:

• număr de urmărire = tracking number

This is a very common Romanian pattern:

• noun + de + noun

It often works like an English compound noun.

Because in Romanian, in a structure like noun + de + noun, the second noun usually stays indefinite.

So:

• număr de urmărire = tracking number
• adresa de e-mail = email address
• număr de telefon = phone number

If the whole phrase is definite, usually only the first noun takes the definite article:

• numărul de urmărire = the tracking number

That is why urmărire stays in its basic form.

Here, pe simply means on.

So:

• pe etichetă = on the label

This is not the same use as the Romanian direct-object marker pe, which is often used before people or specific animate objects, for example:

• Văd pe Maria = I see Maria

In your sentence, pe is just a normal preposition showing location.

This is a very natural question.

Romanian often uses a noun without the definite article after a preposition when the meaning is general, functional, or understood from context.

So pe etichetă can naturally mean on the label in a practical situation like packaging or shipping.

If you want to make the label more explicitly specific, you could say something like:

• pe eticheta coletului = on the package’s label
• pe eticheta asta = on this label

So pe etichetă is natural, and English may still translate it as on the label because the context makes it specific.

The given order is very natural:

• Pun numărul de urmărire pe etichetă

This is basically:

• verb + object + location

But Romanian word order is fairly flexible, especially for emphasis. For example:

• Pun pe etichetă numărul de urmărire

This still makes sense, but it puts more focus on where you are putting it.

So the original order is the most neutral one, but it is not the only possible order.

It can do either, depending on context.

Pun is present tense, and Romanian present tense can mean:

• something happening now
• something done regularly
• something done as part of a procedure

So it could mean:

• I’m putting the tracking number on the label right now
• I put the tracking number on the label as a routine step

Context tells you which meaning is intended.