Đừng nói như thế.

Đừng is used to make a negative command or negative request. In English, it usually means don’t.

So:

• Đừng nói = Don’t say / Don’t speak

It is very common in Vietnamese when telling someone not to do something:

• Đừng đi. = Don’t go.
• Đừng lo. = Don’t worry.

Vietnamese often leaves out the subject when it is already obvious from the situation, especially in commands and requests.

So Đừng nói như thế naturally means:

• Don’t say that
• Don’t speak like that

The listener is understood, so Vietnamese does not need to say you.

If you want, you can add a pronoun or name for clarity or tone:

• Con đừng nói như thế. = Don’t say that, child.
• Em đừng nói như thế. = Don’t say that.
• Anh đừng nói như thế. = Don’t say that.

The exact pronoun depends on the relationship between speaker and listener.

It can mean both, depending on context.

In Đừng nói như thế, nói could be understood as:

• Don’t say that
• Don’t talk like that
• Don’t speak that way

If someone has just said something rude, insensitive, or inappropriate, English often translates it as Don’t say that.

If the focus is more on manner or style of speaking, then Don’t speak like that or Don’t talk like that fits well.

So nói is flexible, and the context tells you which English wording sounds best.

Như thế means like that, that way, or in that manner.

Breakdown:

• như = like / as
• thế = that / that way

So:

• nói như thế = say it like that / speak that way

In this sentence, như thế refers to the manner, tone, or content of what someone said.

Similar expressions include:

• như vậy
• thế này / thế kia in other contexts

In everyday speech, như thế and như vậy are often very close in meaning.

By itself, it is fairly direct, but not automatically rude. Its tone depends a lot on:

• your voice
• your facial expression
• your relationship with the other person
• the situation

It can sound:

• caring: if someone says something negative about themselves
  
  • Đừng nói như thế. = Don’t say that.
• corrective: if someone says something inappropriate
• sharp or scolding: if said angrily

To soften it, Vietnamese often adds particles such as nhé:

• Đừng nói như thế nhé. = Please don’t say that / Don’t say that, okay?

So the basic sentence is natural, but it can be softened if needed.

Yes. Đừng nói vậy is very common and natural.

These are all similar:

• Đừng nói như thế.
• Đừng nói như vậy.
• Đừng nói vậy.

They all mean roughly Don’t say that / Don’t talk like that.

Small nuance:

• như thế sounds a bit more complete or slightly more formal
• vậy is very common in everyday speech
• như vậy is also common and a bit fuller than just vậy

In casual conversation, many speakers would probably use Đừng nói vậy very naturally.

This is the normal Vietnamese word order for this kind of sentence:

• đừng = negative command marker
• nói = verb
• như thế = description of how the action is done

So the pattern is:

đừng + verb + complement

Examples:

• Đừng làm như vậy. = Don’t do that / Don’t do it like that.
• Đừng cư xử như thế. = Don’t behave like that.

Vietnamese does not need extra words like English do in don’t. The idea of prohibition is already carried by đừng.

It can refer to both.

In English, like that can mean either:

1. the way something was said
   
   • tone, attitude, manner
2. the content of what was said
   
   • rude words, harsh words, negative comments

The Vietnamese sentence works the same way. So Đừng nói như thế could mean:

• Don’t use that kind of language
• Don’t speak in that tone
• Don’t say something like that

You need context to know which shade is intended.

Each word has its own tone:

• đừng — low falling tone
• nói — rising tone
• như — level tone
• thế — rising tone

A rough learner-friendly guide:

• đừng ≈ dung but with a different Vietnamese vowel and a falling voice
• nói ≈ noy with a rising tone
• như has no strong rise or fall
• thế rises at the end

Important note: the Vietnamese sounds are not exactly the same as English sounds, especially in đừng and như, so it is best to hear them from a native speaker or audio.

Also, đ is not the same as English d. Vietnamese đ is its own consonant sound.

Yes. Here are a few common alternatives:

• Đừng nói như thế.
  Direct and standard: Don’t say that / Don’t speak like that.

• Đừng nói vậy.
  Very common and conversational.

• Không nên nói như thế.
  You shouldn’t say that.
  Softer and more like advice than a command.

• Đừng có nói như thế.
  Can sound stronger, more emotional, or more emphatic in some contexts.

• Xin đừng nói như thế.
  Please don’t say that.
  More formal or earnest.

So the original sentence is a very useful, natural core pattern, but Vietnamese gives you several ways to adjust the tone.

Very often in emotional or social situations, for example:

• Someone insults themselves

  • Tôi vô dụng quá.
  • Đừng nói như thế.

• Someone says something rude to another person

  • Đừng nói như thế.

• Someone speaks too harshly or pessimistically

  • Đừng nói như thế.

So this sentence is not just grammatical; it is also a common social response used to correct, comfort, or gently stop someone.