Kućni ljubimac čeka veterinara u ambulanti.

Yes. Kućni ljubimac is the standard Serbian expression for pet.

• kućni = domestic, household, related to the home
• ljubimac = favorite, darling, pet

So literally it is something like household favorite, but in normal usage it simply means pet.

Because kućni ljubimac is the subject of the sentence, so it is in the nominative singular.

The sentence structure is:

• Kućni ljubimac = the pet → subject
• čeka = waits / is waiting
• veterinara = the veterinarian / vet → direct object
• u ambulanti = in the clinic

Since the pet is the one doing the action, it stays in the nominative: kućni ljubimac.

The dictionary form is veterinar. In this sentence, however, it appears as veterinara because it is the direct object, and veterinar is a masculine animate noun.

In Serbian, masculine animate nouns usually have:

• nominative singular: veterinar
• accusative singular: veterinara

So:

• Veterinar dolazi. = The veterinarian is coming.
• Kućni ljubimac čeka veterinara. = The pet is waiting for the veterinarian.

This is a very important pattern in Serbian.

Because u can take different cases depending on meaning.

Here it means in a place, showing location, so it takes the locative case:

• ambulanta = dictionary form
• u ambulanti = in the clinic

Compare:

• u ambulanti = in the clinic → location
• u ambulantu = into the clinic → direction / movement toward

So in this sentence, the pet is waiting in the clinic, not moving into it.

The dictionary form is ambulanta.

Here is the relevant change:

• ambulanta = nominative singular
• u ambulanti = locative singular

So ambulanti is not a different word; it is the same noun in a different case.

It can mean both, depending on context.

Serbian present tense often covers both:

• waits
• is waiting

So Kućni ljubimac čeka veterinara u ambulanti could mean:

• The pet waits for the vet in the clinic
• The pet is waiting for the vet in the clinic

In most real contexts, English would probably use is waiting.

Because Serbian does not have articles like English a/an and the.

So a sentence like this can mean:

• A pet is waiting for a vet in a clinic
• The pet is waiting for the vet in the clinic

Which one sounds best depends on context.

Serbian usually leaves definiteness to be understood from the situation rather than marking it with articles.

It means the same person. In English, depending on style, you might translate it as:

• veterinarian = more formal
• vet = more natural in everyday speech

So veterinara here can be understood as either the veterinarian or the vet.

Yes. Serbian word order is more flexible than English because cases show grammatical roles.

The neutral order here is:

• Kućni ljubimac čeka veterinara u ambulanti.

But you could also hear:

• U ambulanti kućni ljubimac čeka veterinara.
• Veterinara čeka kućni ljubimac u ambulanti.

These versions change the focus or emphasis, not the basic meaning.

For a learner, the original order is a good neutral pattern: subject + verb + object + place

Grammatically, u ambulanti describes the setting of the whole action: the waiting happens in the clinic.

In practice, the most natural interpretation is: The pet is in the clinic, waiting for the veterinarian.

Could context make it feel connected to the veterinarian instead? Sometimes real-life context can influence interpretation, but the default reading is that the waiting takes place in the clinic.

In Serbian, čekati usually takes a direct object without a preposition.

So:

• čekati veterinara = to wait for the veterinarian
• čekati prijatelja = to wait for a friend
• čekati autobus = to wait for the bus

This is different from English, where you normally need for.

So a useful pattern is:

• Serbian: čekati + accusative
• English: wait for + noun

Yes. In Serbian, adjectives agree with the nouns they describe in:

• gender
• number
• case

Here:

• ljubimac is masculine singular nominative
• so the adjective is also masculine singular nominative: kućni

If the noun changed form, the adjective would change too.

For example, with the accusative of an animate masculine noun:

• Vidim kućnog ljubimca. = I see the pet.

So agreement is an important feature of Serbian grammar.

The noun ljubimac is grammatically masculine, but it can still refer to a pet in a general sense, regardless of the animal’s biological sex.

If you specifically wanted a feminine noun, Serbian sometimes uses ljubimica, but kućni ljubimac is the common general term for pet.

So in this sentence, the focus is on pet as a category, not on whether the animal is male or female.