Setelah hujan reda, gerbang garasi sempat terkunci lagi karena bautnya longgar.

Reda means something like to subside, to ease up, or to die down.

So setelah hujan reda means:

• after the rain stopped
• after the rain let up
• literally, after the rain subsided

It is commonly used for things like:

• hujan reda = the rain eases up
• angin reda = the wind dies down
• amarahnya reda = his/her anger calmed down

It is a very natural word in Indonesian for weather becoming less intense.

Setelah means after.

In this sentence, setelah hujan reda gives the time background for the main event:

• after the rain stopped, ...

Indonesian often puts time information first, just like English can:

• After the rain stopped, the garage gate...

You could also rearrange the sentence:

• Gerbang garasi sempat terkunci lagi setelah hujan reda karena bautnya longgar.

That is still grammatical, but starting with setelah hujan reda makes the sequence of events especially clear.

The comma separates the introductory time clause from the main clause.

So the structure is:

• Setelah hujan reda, = subordinate clause / time expression
• gerbang garasi sempat terkunci lagi karena bautnya longgar = main clause

This is similar to English:

• After the rain stopped, the garage gate...

In informal Indonesian, people may sometimes omit commas, but in careful writing the comma is normal and helpful here.

Gerbang usually means a gate: an entrance barrier, often larger, heavier, or opening into a driveway or yard.

Pintu usually means a door.

So:

• pintu garasi = garage door
• gerbang garasi = garage gate

The sentence uses gerbang garasi, which suggests this is not the actual door of the garage room, but a gate connected with the garage area or driveway.

Depending on context, English might still translate it naturally in different ways, but gerbang specifically means gate, not door.

Yes—sempat is one of those very common Indonesian words that often needs a flexible English translation.

Here, sempat terkunci lagi means something like:

• ended up locked again for a while
• was at one point locked again
• briefly got locked again

The core idea of sempat is that something had the chance to happen, did happen at some point, or happened briefly before something else.

Compare:

• Saya sempat makan sebelum berangkat.
  = I had time to eat before leaving.
• Dia sempat tidur sebentar.
  = He/She managed to sleep for a bit.
• Pintu itu sempat macet.
  = That door was stuck for a while.

In your sentence, sempat gives a nuance that the gate was not permanently locked; it happened temporarily or at some point in the situation.

Good question. Both relate to kunci (lock), but they are used differently.

• dikunci usually means was locked by someone
• terkunci usually means ended up locked / became locked / is in a locked state

So:

• Gerbang itu dikunci.
  = The gate was locked by someone.
• Gerbang itu terkunci.
  = The gate got locked / is locked.

In this sentence, the cause is mechanical:

• karena bautnya longgar = because its bolt(s) were loose

That fits terkunci very well, because the focus is on the resulting state or unintended happening, not on a person intentionally locking it.

Often, yes.

The prefix ter- can mark a state, or something that happened unintentionally or automatically, depending on context.

So terkunci often suggests:

• got locked
• ended up locked
• was found locked
• became locked unintentionally

That is why it sounds natural with a mechanical cause like because the bolt was loose.

Other examples:

• pintu terbuka = the door is open / opened
• jendela tertutup = the window is closed
• saya tertidur = I fell asleep unintentionally
• dia tertangkap = he/she got caught

So in your sentence, terkunci is not just a plain passive; it points to a state or unintended result.

Yes, here lagi means again.

So:

• terkunci lagi = locked again / got locked again

It shows repetition: this was not the first time.

In Indonesian, lagi is very common for again:

• coba lagi = try again
• datang lagi = come again
• rusak lagi = broken again

Be careful, though: lagi can also mean something like in the process of in other contexts:

• Saya lagi makan. = I’m eating right now.

But in your sentence, with terkunci lagi, it clearly means again.

Baut means bolt.

Bautnya means:

• its bolt
• the bolt
• sometimes the bolts, depending on context

The suffix -nya can do several jobs in Indonesian. Here, the most likely function is to refer back to something already understood from context, like:

• the gate’s bolt
• its bolt

So karena bautnya longgar means:

• because its bolt was loose
• because the bolt was loose

In Indonesian, -nya is often used where English would use:

• the
• his/her
• its
• something context-dependent

So it does not always mean a strict possessive like English its; sometimes it simply points to a specific known thing.

By itself, bautnya does not clearly mark singular or plural.

Indonesian nouns generally do not change form for number the way English nouns do.

So bautnya could mean:

• its bolt
• its bolts
• the bolt
• the bolts

Usually, context tells you which one is meant. If the speaker wanted to make plurality clearer, they might say:

• baut-bautnya = the bolts

But in everyday Indonesian, singular/plural is often left unspecified unless it matters.

Longgar means loose, not tight, or sometimes slack.

In this sentence:

• bautnya longgar = the bolt was loose

It can be used for physical looseness:

• sekrupnya longgar = the screw is loose
• ikatannya longgar = the tie/fastening is loose

It can also be used more broadly:

• pakaiannya longgar = the clothes are loose
• peraturannya longgar = the rules are lax/lenient

Here it is clearly the physical meaning: the hardware was not tight enough.

Karena means because.

So this part gives the reason:

• karena bautnya longgar = because its bolt was loose

The full structure is:

• Setelah hujan reda, = time
• gerbang garasi sempat terkunci lagi = main event
• karena bautnya longgar = cause/reason

So the sentence is organized very neatly:

1. when it happened
2. what happened
3. why it happened

That pattern is very common in Indonesian.

Indonesian often does not need a separate dummy subject like English it.

English might say:

• After the rain stopped, the garage gate briefly got locked again...

But Indonesian simply names the thing involved:

• gerbang garasi sempat terkunci lagi

There is no need for an extra subject like it. Indonesian is generally much more comfortable than English with leaving out elements that are obvious from context.

Yes, very likely.

A very literal translation might sound unnatural, because Indonesian packs meaning into words like sempat, terkunci, and -nya in ways that do not match English one-to-one.

For example:

• sempat is not always just had time
• terkunci is not exactly the same as a simple English passive
• bautnya can mean its bolt or the bolt, depending on context

So when reading Indonesian, it is often better to think in terms of:

• time background
• event/state
• cause

rather than translating each word mechanically.

The pattern is:

• Setelah + clause,
  noun phrase + sempat + ter-verb + lagi + karena + clause

More specifically:

• Setelah hujan reda,
  time clause
• gerbang garasi
  subject/topic
• sempat
  happened at some point / briefly
• terkunci
  became locked / was locked
• lagi
  again
• karena bautnya longgar
  because its bolt was loose

This is a very useful pattern to recognize, because Indonesian often builds sentences by stacking these small meaning units in a straightforward order.