Tertanggung mengajukan klaim.

Tertanggung is an insurance term. It refers to the insured person / the policyholder / the person covered by the insurance, depending on context.

It is not especially common in everyday casual conversation, but it is very common in:

• insurance documents
• legal or administrative language
• claim forms and official notices

It comes from the root tanggung and the pattern ter-...- here forms a noun referring to the party that is covered or borne under the insurance arrangement.

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

So:

• Tertanggung can mean the insured
• klaim can mean a claim or the claim, depending on context

Indonesian relies heavily on:

• context
• word order
• surrounding information

So even without articles, the sentence is perfectly natural.

Mengajukan means to submit, to file, or to put forward, depending on the context.

In this sentence, mengajukan klaim means:

• to file a claim
• to submit a claim

This verb is often used with things like:

• permohonan = an application/request
• usul = a proposal
• banding = an appeal
• klaim = a claim

So mengajukan often has the idea of formally presenting something to an authority or institution.

The base form here is aju. From that, Indonesian forms mengajukan.

This verb has:

• the prefix meng-
• the suffix -kan

So:

• aju → mengajukan

In this sentence, mengajukan is the normal active verb form meaning to submit/file something.

A few useful comparisons:

• mengajukan klaim = to submit/file a claim
• ajukan klaim! = submit/file a claim! (command)
• maju is a different word; it usually means to move forward / advance, so it is not the right word here

The prefix meN- (which appears as meng-, men-, mem-, meny-, etc.) often forms an active verb.

In mengajukan:

• the subject is doing the action
• the subject actively submits something

So Tertanggung mengajukan klaim is an active sentence:

• The insured submits/files a claim

This is very common in Indonesian:

• Saya membaca buku. = I read a book.
• Dia menulis surat. = He/she writes a letter.
• Tertanggung mengajukan klaim. = The insured files a claim.

The suffix -kan often helps form a verb that takes an object, and it can give meanings like:

• cause something
• direct something somewhere
• submit/put forward something

In mengajukan klaim, the object is klaim.

So:

• mengajukan = to submit/put forward something
• klaim = the thing being submitted

You do not need to overanalyze -kan every time, but it is useful to notice that mengajukan is a standard dictionary verb meaning to submit/file/propose something.

Yes. The word order is very normal and straightforward:

• Tertanggung = subject
• mengajukan = verb
• klaim = object

So the pattern is:

Subject + Verb + Object

This is one of the most common sentence patterns in Indonesian, just like in English:

• The insured
  • files
    • a claim

Yes, klaim can mean claim in the general sense of an assertion, but in this sentence the context strongly points to an insurance claim because of tertanggung.

So:

• in general: klaim can mean a claim/assertion
• here: klaim almost certainly means an insurance claim

Context is very important in Indonesian.

Yes. Indonesian verbs do not usually show tense the way English verbs do.

So Tertanggung mengajukan klaim can mean:

• The insured files a claim
• The insured is filing a claim
• The insured filed a claim

The exact time is usually understood from context, or made clear with time words such as:

• kemarin = yesterday
• sekarang = now
• besok = tomorrow
• sudah = already
• sedang = in the process of

For example:

• Tertanggung sedang mengajukan klaim. = The insured is filing a claim.
• Tertanggung sudah mengajukan klaim. = The insured has already filed a claim.

Yes. A common passive version would be:

Klaim diajukan oleh tertanggung.

This means:

• The claim is submitted by the insured.

Comparison:

• Tertanggung mengajukan klaim. = active
• Klaim diajukan oleh tertanggung. = passive

In Indonesian, passive forms are very common, especially in formal or administrative language.

Yes, it sounds formal and administrative. That fits the insurance context.

Why it sounds formal:

• tertanggung is a technical insurance term
• mengajukan klaim is standard formal wording

In casual conversation, a person might say something simpler depending on the situation, but in documents and official communication this sentence is very natural.