Jangan mengarut.

Jangan is the usual Malay word for a negative command, so it means don’t.

• Jangan pergi. = Don’t go.
• Jangan bising. = Don’t be noisy.
• Jangan mengarut. = Don’t talk nonsense / Don’t be ridiculous.

So structurally, jangan + verb/expression is a very common pattern.

The basic root is karut, which is associated with nonsense or rambling nonsense. The prefix meng- turns it into a verb, so mengarut means something like:

• to talk nonsense
• to babble nonsense
• to be ridiculous in what one says

Malay often builds verbs this way with the meN- prefix:

• ambil → mengambil = to take
• ajar → mengajar = to teach
• karut → mengarut = to talk nonsense

In everyday speech, learners should remember the full form mengarut as the normal verb.

Malay very often leaves out the subject when it is obvious from context, especially in commands.

So Jangan mengarut. naturally means:

• Don’t talk nonsense.
• You, don’t talk nonsense.

Adding a pronoun is possible, but it is often unnecessary and can sound heavier or more pointed:

• Awak jangan mengarut. = You, don’t talk nonsense.

The shorter version is very natural in conversation.

It can sound blunt or sharp, depending on tone and situation.

It is common in casual speech, especially when someone is saying something silly, exaggerated, or unreasonable. But if you say it with a hard tone, it can sound dismissive or scolding.

Compare:

• Jangan mengarut! = fairly direct, can sound irritated
• Janganlah mengarut. = softer, more conversational
• Tak payahlah mengarut. = also casual, but can still sound annoyed

So it is not necessarily extremely rude, but it is definitely not the most polite possible phrasing.

Mengarut usually refers to saying things that are nonsense, absurd, unreasonable, or not worth taking seriously.

It can be used when someone is:

• making something up
• exaggerating wildly
• speaking foolishly
• saying something absurd

For example, if someone says something unbelievable or silly, a speaker might respond with Jangan mengarut.

It is closer to:

• Don’t talk nonsense
• Don’t be ridiculous
• Stop talking rubbish

rather than a literal idea like random meaningless sounds.

A simple learner-friendly pronunciation is:

• jangan ≈ JAHN-gahn
• mengarut ≈ muh-ngah-root

A few helpful notes:

• j in Malay sounds like English j in job
• ng is like the sound in sing
• the r is usually tapped or lightly rolled, not the strong English r
• vowels are generally more consistent than in English

Roughly: JAHN-gahn muh-ngah-root

It is most commonly used for speech or what someone says, but by extension it can also comment on an idea, claim, excuse, or story as nonsense.

For example, Malay speakers may use it about:

• a ridiculous statement
• a made-up story
• a nonsense excuse
• rambling talk

So even though it often centers on speech, it can apply more broadly to nonsense in communication.

Adding -lah often changes the tone rather than the basic meaning. In this kind of sentence, it usually makes it sound:

• softer
• more persuasive
• less harsh
• more conversational

So:

• Jangan mengarut. = direct, plain
• Janganlah mengarut. = Oh, don’t talk nonsense / Come on, don’t be ridiculous

This is very common in Malay: -lah often helps make speech sound more natural and less abrupt.

Not if you want a command.

• Jangan mengarut. = Don’t talk nonsense.
  This is a command.

• Tak mengarut. = not nonsense / not talking nonsense
  This is a statement, not a command.

So jangan is specifically for telling someone not to do something. Tak or tidak is for ordinary negation in statements.

Yes. Depending on region, tone, and context, Malay speakers may use other words such as:

• merepek = to babble nonsense
• membebel = to nag / ramble on
• gila in some reactions = crazy, ridiculous
• karut in expressions like karut-marut

These are not always exact synonyms, but they overlap.

For example:

• Jangan merepek. = Don’t babble nonsense.
• Jangan mengarut. = Don’t talk nonsense.

Mengarut is a very useful general word to know.

Yes, very often. Tone matters a lot.

Among friends, Jangan mengarut may be said playfully when someone says something exaggerated, dramatic, or obviously silly. In that case it can feel light, like:

• Oh, stop it
• Don’t be ridiculous
• You’re talking nonsense

But in a serious argument, the exact same words can sound much harsher. So learners should pay attention to voice, facial expression, and relationship between speakers.

It is generally informal to neutral spoken Malay. It is natural in everyday conversation.

In very formal contexts, people might choose a more polite or indirect wording instead of directly saying Jangan mengarut.

For example, a softer alternative might be something like:

• Jangan cakap macam itu. = Don’t say that.
• Itu tidak betul. = That’s not correct.

So Jangan mengarut is common and useful, but it is more at home in casual spoken interaction than in highly formal speech.