כבר קבעתי תור, אבל אני עדיין רוצה להסתפר לפני החתונה של בת דודה שלי.

כבר means already.

In this sentence, כבר קבעתי תור means I already made/booked an appointment.
Hebrew often places כבר before the verb or near the beginning of the clause, much like English already.

So:

• כבר קבעתי תור = I already booked an appointment

It gives the sense that this step has been done.

קבעתי תור is a very common Hebrew expression meaning I made / booked / set an appointment.

Breakdown:

• קבעתי = I set / I fixed / I arranged
• תור = appointment, but also turn or queue, depending on context

Together, the phrase means something like:

• I booked an appointment
• I set up an appointment

This is more idiomatic in Hebrew than translating word-for-word.

Both can relate to an appointment, but they are not exactly the same.

• תור is usually used for a scheduled slot, especially for services:
  • doctor
  • haircut
  • government office
  • dentist
• פגישה is more like:
  • meeting
  • get-together
  • appointment in the sense of meeting a person

So for a haircut, תור is the natural choice.

You would usually say:

• לקבוע תור לספר = to book a hair appointment

not usually:

• לקבוע פגישה לספר

Because תור here is indefinite.

In Hebrew, את marks a definite direct object.
Compare:

• קבעתי תור = I booked an appointment
• קבעתי את התור = I booked the appointment

In this sentence, the speaker is just saying they booked an appointment, not referring to a specifically named one, so את is not used.

עדיין means still.

So:

• כבר = already
• עדיין = still

In this sentence, the contrast is important:

• כבר קבעתי תור = I already booked an appointment
• אבל אני עדיין רוצה... = but I still want...

So the idea is:

• one thing has already happened
• but another desire or need still remains

This pairing of already and still is very common in Hebrew.

Yes, Hebrew often drops subject pronouns, especially when the verb already makes the subject clear.

For example:

• קבעתי already means I booked

  So אני is not needed there.

But in the present tense, Hebrew verbs do not show person as clearly as past-tense verbs do.
רוצה tells you gender and number, but not automatically I, you, or she without context.

So אני רוצה clearly means:

• I want

Also, after אבל (but), saying אני sounds natural and helps emphasize the contrast:

• ...אבל אני עדיין רוצה... = ...but I still want...

This is a very common Hebrew structure:

• present-tense verb
  • infinitive

Here:

• רוצה = want
• להסתפר = to get a haircut / to have one’s hair cut

So:

• אני רוצה להסתפר = I want to get a haircut

This is similar to English want to + verb.

Other examples:

• אני רוצה לאכול = I want to eat
• אני רוצה ללכת = I want to go
• אני רוצה לראות = I want to see

Because להסתפר is the normal Hebrew verb for getting one’s hair cut.

It comes from a reflexive-type pattern, so the sense is roughly:

• to have oneself hair-cut
• to get a haircut

It does not usually mean that you are personally cutting your own hair with scissors.

Useful contrast:

• לספר מישהו = to cut someone’s hair
• להסתפר = to get a haircut

So in this sentence, אני רוצה להסתפר means:

• I want to get a haircut

Yes.

The spelling רוצה is the same in normal unvoweled Hebrew, but the pronunciation changes:

• male speaker: rotze
• female speaker: rotza

So:

• אני רוצה להסתפר can be read as:
  • ani rotze lehistaper if the speaker is male
  • ani rotza lehistaper if the speaker is female

This is very common in Hebrew writing: the spelling stays the same, but the pronunciation depends on gender.

לפני means before.

In this sentence it is about time:

• לפני החתונה = before the wedding

Hebrew לפני can also mean in front of, depending on context, but here the meaning is clearly temporal, not physical.

So:

• לפני החתונה של בת דודה שלי = before my cousin’s wedding

Yes. Hebrew often expresses possession with של, meaning of.

So:

• החתונה של בת דודה שלי = the wedding of my cousin = my cousin’s wedding

This is very natural and common in spoken Hebrew.

A more compact alternative is:

• חתונת בת דודה שלי

That is also correct, and it may sound a bit more formal or written.

So both are possible:

• לפני החתונה של בת דודה שלי = very natural, everyday style
• לפני חתונת בת דודה שלי = also correct, slightly more compact

Because החתונה is the wedding, so it is definite and takes ה-.

But בת דודה שלי is already definite because of שלי (my).
In Hebrew, when a noun has a possessive ending or possessive phrase like שלי, it is already definite, so you do not add ה-.

So:

• החתונה = the wedding
• בת דודה שלי = my cousin

Not:

• הבת דודה שלי in this structure

בת דודה שלי means my female cousin.

Literally, it looks like:

• בת דודה = daughter of an aunt/uncle

But as a fixed expression, it simply means female cousin.

Compare:

• בן דוד שלי = my male cousin
• בת דודה שלי = my female cousin

So Hebrew normally distinguishes cousin by gender in this way.

Yes, Hebrew allows some flexibility, but the original sentence is very natural.

For example, these are possible:

• כבר קבעתי תור, אבל אני עדיין רוצה להסתפר...
• כבר קבעתי תור, אבל עדיין אני רוצה להסתפר...

The original version is probably the most neutral and natural for everyday speech.

The placement of כבר and עדיין can shift slightly, but the sentence you were given sounds completely normal.