Gurauan itu spontan.

Gurauan means a joke, banter, or playful teasing, depending on context.

It comes from the root gurau, which is related to joking, teasing, or messing around in a light-hearted way. The -an ending turns it into a noun, so gurauan is basically a joke / joking / playful remark.

In this sentence, gurauan itu means that joke or the joke.

In Malay, demonstratives like ini (this) and itu (that) usually come after the noun.

So:

• gurauan itu = that joke
• rumah itu = that house
• buku ini = this book

This is normal Malay word order. For an English speaker, it can feel reversed at first.

It can feel like either, depending on context.

Literally, itu means that. But in many natural Malay sentences, noun + itu can also work a bit like the in English when referring to something already known.

So gurauan itu could be understood as:

• that joke
• the joke

The exact best translation depends on the situation.

Malay often leaves out the verb to be in simple sentences like this.

So:

• Gurauan itu spontan. literally looks like
• That joke spontaneous.

But the natural English meaning is:

• That joke is spontaneous.

This is very common in Malay. When a noun is being described by an adjective, you often do not need any word for is / are.

More examples:

• Dia tinggi. = He/She is tall.
• Rumah itu besar. = That house is big.

Yes. In this sentence, spontan is an adjective meaning spontaneous.

It describes gurauan:

• gurauan = joke
• spontan = spontaneous

So the sentence means that the joke was made naturally, on the spot, not planned in advance.

Malay adjectives usually come after the noun they describe.

So:

• gurauan spontan = a spontaneous joke
• orang baik = a good person
• kereta besar = a big car

That is the normal pattern in Malay:

• noun + adjective

In your sentence, the full structure is:

• gurauan itu = that joke
• spontan = spontaneous

So the sentence is literally something like:

• That joke, spontaneous.

Yes, but it means something slightly different in structure.

• Gurauan itu spontan = That joke is spontaneous
• Gurauan spontan itu = that spontaneous joke

The first is a full statement. The second is a noun phrase, not usually a complete sentence by itself unless it appears in a larger context.

So if you want to say something about the joke, Gurauan itu spontan is the correct sentence.

It is a borrowed word, ultimately from the same source as English spontaneous/spontaneity, but it is fully normal in modern Malay.

Malay uses many borrowed words, especially in formal, modern, and abstract vocabulary. Spontan is very common and natural.

A simple learner-friendly pronunciation would be:

• gurauan: goo-RAU-an
• itu: ee-too
• spontan: spon-tan

A few helpful notes:

• au in gurauan sounds like the vowel combination in cow
• Malay pronunciation is usually fairly regular
• Stress is generally not as strong or important as in English

By itself, gurauan does not have to show singular or plural clearly in the way English does.

Depending on context, it can mean:

• a joke
• joking
• sometimes even a general idea of banter/jokes

In this sentence, because of itu, it most naturally refers to one specific joke:

• that joke
• the joke

If Malay needs to make plurality very clear, it often uses context, numbers, or reduplication.

Yes, it is natural and grammatical.

It is a short, simple, straightforward sentence:

• Gurauan itu = the joke / that joke
• spontan = spontaneous

So it works well as a normal descriptive statement.

Depending on context, a speaker might also say things like:

• Gurauan itu dibuat secara spontan. = The joke was made spontaneously.
• Itu gurauan spontan. = That is a spontaneous joke.

But Gurauan itu spontan is perfectly good Malay.