A tárgyaló foglalása és lemondása szerepel a nyilvántartásban.

Tárgyaló usually means meeting room, conference room, or negotiation room, depending on context. In this sentence, meeting room is the natural meaning.

It comes from the verb tárgyal (to discuss, to negotiate), but here tárgyaló is a regular noun.

So:

• a tárgyaló = the meeting room

Because they are possessed nouns.

• foglalás = booking / reservation
• lemondás = cancellation
• foglalása = its booking / the booking of it
• lemondása = its cancellation / the cancellation of it

In Hungarian, instead of saying booking of the meeting room, you often use a possessive structure:

• a tárgyaló foglalása
  literally: the meeting room its-booking

The ending -a is the 3rd person singular possessive suffix, roughly like its.

The same pattern appears in:

• a tárgyaló lemondása = the cancellation of the meeting room reservation

Hungarian usually does not use a separate word like English of for this kind of relationship. Instead, it uses a possessor + possessed noun structure.

So:

• a tárgyaló foglalása = the booking of the meeting room
• a tárgyaló lemondása = the cancellation of the meeting room

This is one of the most common Hungarian patterns. English often prefers of, while Hungarian prefers a possessive construction.

A more explicit version is also possible:

• a tárgyalónak a foglalása

Here -nak marks the possessor more clearly, but in many sentences it is unnecessary. The version in your sentence is the more compact and natural one.

Yes — in English, that can sound odd at first.

In Hungarian, expressions like a tárgyaló lemondása are often used as a practical shorthand for:

• the cancellation of the meeting room reservation
• canceling the meeting room booking

So the room itself is not literally being canceled out of existence. The meaning is understood from context: it is the reservation or planned use of the room that is being canceled.

This kind of shorthand is especially common in administrative or workplace language.

Szerepel literally means things like:

• appears
• is included
• is listed
• features

In this sentence, is listed or is included is the best fit.

So szerepel a nyilvántartásban means:

• is listed in the register
• is included in the records

This is more specific than simply using van (is). It suggests that something appears as an entry or item in some official list, record, or system.

This is a very common learner question.

The subject contains two coordinated nouns:

• foglalása és lemondása = its booking and cancellation

So an English speaker may expect a plural verb. In Hungarian, however, a singular verb is often possible when two things are treated as one combined topic or one administrative category.

Here the sentence presents booking and cancellation as a single combined matter in the records, so szerepel sounds natural, especially in formal or administrative style.

A plural verb, szerepelnek, may also be possible in some contexts if you want to stress them as two separate items. But the singular version is very normal here.

Nyilvántartás means something like:

• register
• record
• registry
• official record system

The ending -ban means in.

So:

• nyilvántartásban = in the register / in the records

This is the inessive case, used for being inside something.

Compare:

• házban = in the house
• szobában = in the room
• nyilvántartásban = in the register

Because nyilvántartás has back vowels, Hungarian uses -ban rather than -ben.

Yes. Hungarian word order is flexible, and changing it often changes focus or emphasis, not the core meaning.

The original sentence:

• A tárgyaló foglalása és lemondása szerepel a nyilvántartásban.

This is a fairly neutral way to present the information.

You could also say:

• A nyilvántartásban szerepel a tárgyaló foglalása és lemondása.

This puts more attention on where it is listed: in the register.

So the word order is not random — it helps show what the speaker wants to highlight.