אני לא רוצה להתחיל וויכוח על זה עכשיו.

A natural breakdown is:

• אני = I
• לא = not
• רוצה = want
• להתחיל = to start / to begin
• וויכוח = an argument / a dispute
• על זה = about that / about it
• עכשיו = now

So the structure is very close to English:

I + not + want + to start + an argument + about it + now

Hebrew word order here is quite straightforward.

In Hebrew, רוצה is the present-tense form of to want, and אני is the subject I. Hebrew usually does not have a separate present-tense form equivalent to English I want as one single conjugated word in the same way that some other tenses work.

So:

• אני רוצה = I want
• אני לא רוצה = I do not want

Literally, Hebrew present tense often works like:

• I + wanting
• you + wanting
• he + wanting

But in normal English we translate that as I want, you want, he wants, etc.

Because לא is the standard Hebrew word for negation in sentences like this, and it normally comes right before the verb or verbal expression it negates.

So:

• אני רוצה = I want
• אני לא רוצה = I don’t want

This is very common in Hebrew:

• אני לא יודע = I don’t know
• הוא לא בא = He isn’t coming / He didn’t come depending on context
• אנחנו לא מבינים = We don’t understand

Because after רוצה (want), Hebrew usually uses an infinitive, just like English often does.

• רוצה להתחיל = want to start
• רוצה ללכת = want to go
• רוצה לראות = want to see

The ל־ at the beginning of להתחיל is the normal marker of the infinitive, similar to English to in to start.

So:

• להתחיל = to start
• רוצה להתחיל = want to start

להתחיל means to begin / to start. It comes from the root ח-ת-ל? No — in practice learners should think of it as the common verb התחיל / להתחיל, meaning began / to begin.

A very useful point is that להתחיל is often used both for:

• beginning an action
  
  • להתחיל לדבר = to start talking
• starting something
  
  • להתחיל שיחה = to start a conversation
  • להתחיל ויכוח = to start an argument

So in this sentence, להתחיל וויכוח is a normal and natural combination.

The word means argument, dispute, or debate, depending on context.

A very common standard spelling is ויכוח. You may also see וויכוח, especially in less formal writing or where someone wants to make the v sound especially clear. Both are understandable, but ויכוח is often treated as the more standard spelling.

It is pronounced roughly vee-KOO-akh or vi-KU-aḥ, with the stress on the middle syllable.

A few notes:

• It usually means a verbal argument or dispute, not necessarily a physical fight.
• Depending on tone, it can be anything from a disagreement to a heated argument.

So להתחיל ויכוח is something like to start an argument or to start a dispute.

Yes, על often literally means on, but very often it also means about.

So:

• על זה can literally be on that / on this
• but in natural English here it means about that / about it

This is very common in Hebrew:

• לדבר על זה = to talk about it
• לחשוב על זה = to think about it
• וויכוח על זה = an argument about it

So although על has a physical meaning in some contexts, here it is just the normal preposition for about.

זה literally means this or that, but in spoken Hebrew it is also often used where English would simply say it.

So על זה can mean:

• about this
• about that
• about it

The exact English translation depends on context.

You might expect a special object-pronoun form like him / her / it, but after prepositions Hebrew often uses forms like:

• על זה = about it / about that
• עם זה = with it / with that
• בלי זה = without it / without that

So על זה is completely normal here.

Because את is used before a direct object, but זה here is not a direct object. It comes after the preposition על.

Compare:

• אני רואה את זה = I see it
  Here זה is a direct object, so את is used.

But:

• אני מדבר על זה = I am talking about it
• ויכוח על זה = an argument about it

After a preposition like על, you do not use את.

In speech, yes. In writing without vowels, not clearly.

The form רוצה is written the same way for:

• masculine singular: pronounced rotze
• feminine singular: pronounced rotza

So this written sentence could be said by either:

• a male speaker: ani lo rotze...
• a female speaker: ani lo rotza...

Hebrew often leaves that ambiguity in unvowelled writing. You usually know from context, the speaker, or the rest of the conversation.

Yes, עכשיו means now, and it can often move around somewhat in Hebrew.

This sentence puts it at the end:

• אני לא רוצה להתחיל וויכוח על זה עכשיו

That sounds natural and emphasizes the timing: not now.

You could also hear:

• אני לא רוצה עכשיו להתחיל ויכוח על זה
• עכשיו אני לא רוצה להתחיל ויכוח על זה

These are all possible, but they can feel slightly different in emphasis.

The original sentence is very natural because it ends with the key idea of timing: now.

Yes, pretty much. Hebrew and English line up well here.

A very literal version is:

I not want to start argument about this now

Natural English would usually be:

• I don’t want to start an argument about this now.
• I don’t want to argue about this right now.
• I don’t want to start a fight about this right now.
  This last one is stronger and depends on context.

So the Hebrew sentence is structurally simple, but the best English translation can vary depending on tone.

Not always. ויכוח / ויכוח usually means a disagreement, argument, or debate. Its strength depends on context.

It can refer to:

• a mild disagreement
• a heated argument
• a debate-like exchange

So להתחיל וויכוח often suggests starting an argument, but not necessarily a dramatic or hostile fight. If the speaker sounds calm, it may just mean:

I don’t want to get into a dispute about this now.

If the tone is sharper, it may feel more like:

I don’t want to start a fight about this now.

A rough pronunciation is:

ani lo rotzeh lehatkhil vikuakh al zeh akhshav
or, for a female speaker,
ani lo rotzah lehatkhil vikuakh al zeh akhshav

A few pronunciation notes:

• אני = ah-NEE
• לא = loh
• רוצה = roh-TSEH or roh-TSAH
• להתחיל = leh-hat-KHEEL
• ויכוח / וויכוח = vee-KOO-akh
• על זה = al zeh
• עכשיו = akh-SHAV

The ח sound in ויכוח and עכשיו is the throaty Hebrew sound that does not exist in standard English. Many learners approximate it at first, and that is normal.