Sponsor membayar biaya operasional.

Because the basic Indonesian sentence pattern is often Subject + Verb + Object, just like English.

• Sponsor = subject
• membayar = verb
• biaya operasional = object

So the structure is very straightforward:

• Sponsor → who does the action
• membayar → the action
• biaya operasional → what is being paid

That is one reason simple Indonesian sentences can feel familiar to English speakers.

Membayar is the active verb to pay.

It comes from the root word bayar, which is related to pay/payment. In Indonesian, many verbs are formed by adding the prefix meN- to a root. Here:

• bayar → root
• membayar → to pay

In everyday Indonesian, you may also hear bayar used by itself, especially in casual speech, for example:

• Saya belum bayar. = I haven’t paid yet.

But membayar sounds more standard and complete in a neutral written sentence like this one.

This happens because the meN- prefix changes shape depending on the first sound of the root word.

The root here is bayar, which begins with b, so meN- becomes mem-:

• meN- + bayar → membayar

This kind of sound adjustment is very common in Indonesian verb formation.

A few examples:

• meN- + baca → membaca = to read
• meN- + pilih → memilih = to choose
• meN- + tulis → menulis = to write

So membayar follows a regular pattern.

By itself, membayar does not show tense the way English verbs do.

So Sponsor membayar biaya operasional could mean different things depending on context, such as:

• the sponsor pays the operating costs
• the sponsor is paying the operating costs
• the sponsor will pay the operating costs

If you want to make the time clearer, Indonesian usually adds time words or markers:

• Sponsor sedang membayar biaya operasional. = The sponsor is paying the operating costs.
• Sponsor sudah membayar biaya operasional. = The sponsor has already paid the operating costs.
• Sponsor akan membayar biaya operasional. = The sponsor will pay the operating costs.

So tense is usually understood from context or added words, not from changing the verb itself.

Indonesian usually does not use articles like a, an, or the.

So:

• Sponsor can mean a sponsor or the sponsor
• biaya operasional can mean operating costs, the operating costs, or operational expenses

The exact meaning depends on context.

If needed, Indonesian can add other words to clarify, but very often it simply leaves articles out. This is normal and natural.

Biaya operasional is a noun phrase meaning operational costs, operating costs, or operating expenses.

Breakdown:

• biaya = cost, expense, fee
• operasional = operational

So literally it is something like operational costs.

This is a very common type of Indonesian phrase where:

• the main noun comes first
• the describing word comes after

So:

• biaya operasional = operational costs
• literally: costs operational

That word order is normal in Indonesian.

In Indonesian, modifiers often come after the noun they describe.

So while English says:

• operational costs

Indonesian says:

• biaya operasional
• literally: costs operational

This pattern is very common:

• rumah besar = big house
• buku baru = new book
• biaya operasional = operational costs

So if you are translating from English, it often helps to mentally reverse the order.

Yes. Sponsor is a loanword used in Indonesian, and it looks the same as in English.

Many Indonesian words come from other languages and keep a familiar form. In this sentence, sponsor is a normal Indonesian noun.

It does not need an article, and it does not change form for singular or plural in the way English nouns sometimes do.

Usually from context.

In Indonesian, nouns often do not change form for singular vs. plural. So sponsor can mean:

• a sponsor
• the sponsor
• sponsors
• the sponsors

depending on the situation.

If the speaker wants to make it clearly plural, they might use:

• para sponsor = the sponsors
• sponsor-sponsor = sponsors

But in many real sentences, context is enough.

Yes. Indonesian uses passive forms very often.

The active sentence is:

• Sponsor membayar biaya operasional.
• The sponsor pays the operating costs.

A passive version would be:

• Biaya operasional dibayar sponsor.
• The operating costs are paid by the sponsor.

Here:

• membayar = active
• dibayar = passive

This is a useful contrast in Indonesian, because passive constructions are much more common than in everyday English.

These words are related, but they are not the same.

• biaya = cost, expense, fee
• ongkos = cost, fare, charge; often a bit more everyday or specific in some contexts
• bayar = to pay / payment-related root

Examples:

• biaya sekolah = school fees
• ongkos taksi = taxi fare
• membayar tagihan = to pay a bill

So in biaya operasional, biaya is the correct noun for costs/expenses.

A simple English-friendly approximation is:

• mem-BA-yar

A bit more detail:

• mem sounds like mem in memory
• ba sounds like bah
• yar is roughly yar, with a tapped or light r in careful pronunciation

Indonesian pronunciation is usually quite regular, so once you know the spelling, the pronunciation is often predictable.

Also, stress in Indonesian is generally not as strong or as crucial as in English, so you do not need to worry too much about heavy stress patterns here.