Pisau lipat ini kecil.

A word-by-word breakdown is:

• pisau = knife
• lipat = fold / folding
• ini = this
• kecil = small

So pisau lipat means folding knife or foldable knife, and the whole sentence means This folding knife is small.

In Malay, demonstratives such as ini (this) and itu (that) usually come after the noun phrase they describe.

So:

• pisau ini = this knife
• pisau lipat ini = this folding knife

This is normal Malay word order. English says this folding knife, but Malay says something closer to folding knife this.

Malay often leaves out the verb to be in simple sentences with adjectives.

So:

• Pisau lipat ini kecil literally looks like This folding knife small
• but it naturally means This folding knife is small

This is a very common feature of Malay. You do not need a separate word for is here.

It is two words, but together they form a single noun phrase: pisau lipat = folding knife.

Malay often builds compound noun phrases this way:

• pisau = knife
• lipat = folding / fold

So pisau lipat is not saying the knife folds as a full sentence. It is naming a type of knife.

Here, kecil is the predicate adjective: it tells you something about pisau lipat ini.

The structure is:

• Pisau lipat ini = the subject
• kecil = small

So the sentence pattern is basically:

• [noun phrase] + [adjective]

This is a very common Malay sentence pattern.

It refers to the whole noun phrase pisau lipat.

So pisau lipat ini means:

• this folding knife

not:

• this knife folding
• or knife, this one, folding

In Malay, ini comes after the full noun phrase it modifies.

By default, it is understood as singular here: This folding knife is small.

Malay nouns usually do not change form for singular vs. plural. Context tells you the number.

For example:

• pisau can mean knife or knives
• pisau lipat ini here is naturally understood as this folding knife, so singular

If you wanted to make plurality clearer, you would usually do it through context, numbers, or other words.

Malay does not normally use articles like English a, an, or the.

So pisau can mean:

• a knife
• the knife
• just knife/knives in a general sense

In this sentence, ini already makes the noun specific, so pisau lipat ini clearly means this folding knife.

Not if you want the exact same meaning and structure.

The natural sentence is:

• Pisau lipat ini kecil = This folding knife is small

If you say Ini pisau lipat kecil, it sounds more like:

• This is a small folding knife

That is a different structure, where ini is acting more like this is at the beginning.

So both can work in some context, but they are not exactly the same sentence pattern.

You usually would not say that in normal Malay.

adalah is not generally used before adjectives in simple everyday sentences like this. The most natural form is simply:

• Pisau lipat ini kecil

Using adalah here sounds unnatural or overly formal, and in many cases incorrect for basic adjective predicates.

Malay often uses a root word directly to modify a noun.

So:

• lipat as a root relates to folding
• pisau lipat means folding knife

Malay does not always need a special adjective form like English does. The context and position in the phrase show the function.

A simple approximate pronunciation is:

• Pee-sow lee-paht ee-nee kə-cheel

A few notes:

• pisau sounds roughly like pee-sow
• lipat has a clear t at the end
• ini = ee-nee
• kecil is roughly kə-cheel

Pronunciation varies a little by region and accent, but this is a good learner-friendly approximation.

You can use tidak before the adjective:

• Pisau lipat ini tidak kecil = This folding knife is not small

For adjectives and verbs, tidak is the usual negative word.

Replace ini with itu:

• Pisau lipat itu kecil = That folding knife is small

So:

• ini = this
• itu = that

Both normally come after the noun phrase in Malay.