Causative Usage
Grammar Rule in 30 Seconds
Causative verbs in Indonesian use the suffix '-kan' to turn an action into something you make someone or something do.
- Add '-kan' to a base verb to make it transitive: 'duduk' (sit) -> 'mendudukkan' (to seat someone).
- Use 'memper-kan' for more complex causative meanings: 'memperbaiki' (to make better/repair).
- The subject is the agent causing the action, not the one performing the base action directly.
Meanings
The causative form indicates that the subject is causing an action to happen to an object, or causing an object to undergo a state change.
Direct Causation
Causing an object to perform an action or be in a location.
“Dia menjatuhkan buku itu.”
“Ibu menidurkan bayi itu.”
State Change
Causing an object to change its state or condition.
“Dia membesarkan foto itu.”
“Mereka memanaskan makanan.”
Causative Formation Table
| Root | Meaning | Causative | Causative Meaning |
|---|---|---|---|
| jatuh | fall | menjatuhkan | to drop |
| duduk | sit | mendudukkan | to seat |
| tidur | sleep | menidurkan | to put to sleep |
| panas | hot | memanaskan | to heat up |
| besar | big | membesarkan | to enlarge |
| jelas | clear | memperjelas | to clarify |
Reference Table
| Form | Structure | Example |
|---|---|---|
| Affirmative | Subj + me-verb-kan + Obj | Saya memanaskan air. |
| Negative | Subj + tidak + me-verb-kan + Obj | Saya tidak memanaskan air. |
| Question | Apakah + Subj + me-verb-kan + Obj? | Apakah kamu memanaskan air? |
| Passive | Obj + di-verb-kan + (oleh) Subj | Air dipanaskan oleh saya. |
| Imperative | Verb-kan + Obj | Panaskan air itu! |
| Continuous | Subj + sedang + me-verb-kan + Obj | Saya sedang memanaskan air. |
Formality Spectrum
Mohon kecilkan volumenya. (Requesting volume change)
Tolong kecilkan suaranya. (Requesting volume change)
Kecilin suaranya dong. (Requesting volume change)
Kecilin woy! (Requesting volume change)
Causative Concept Map
Physical
- menjatuhkan to drop
State
- memanaskan to heat
Social
- menidurkan to put to sleep
Causative vs. Base
Formation Flow
Root starts with vowel?
Examples by Level
Saya menjatuhkan pulpen.
I dropped the pen.
Dia merapikan tempat tidur.
He tidied the bed.
Ibu memanaskan nasi.
Mother heated the rice.
Tolong kecilkan suara.
Please turn down the volume.
Apakah kamu mendudukkan tamu itu?
Did you seat that guest?
Dia tidak menjalankan mobilnya.
He didn't run the car.
Kami memajukan rapat itu.
We moved the meeting forward.
Dia menidurkan anaknya.
She put her child to sleep.
Pemerintah menaikkan harga BBM.
The government raised fuel prices.
Dia memperjelas instruksinya.
He clarified his instructions.
Saya mencoba menenangkan dia.
I tried to calm him down.
Jangan membingungkan saya.
Don't confuse me.
Dia memperluas jangkauan bisnisnya.
He expanded his business reach.
Keputusan itu memperburuk keadaan.
That decision worsened the situation.
Mereka mempercepat proses pendaftaran.
They accelerated the registration process.
Dia memperkuat argumennya.
He strengthened his argument.
Kebijakan tersebut memperlemah posisi tawar mereka.
The policy weakened their bargaining position.
Dia memperkaya kosakata bahasa Indonesianya.
He enriched his Indonesian vocabulary.
Inovasi ini memperbarui cara kita bekerja.
This innovation updated how we work.
Dia memperingatkan kami akan bahaya itu.
He warned us of that danger.
Penelitian ini memperdalam pemahaman kita tentang linguistik.
This research deepened our understanding of linguistics.
Dia memperjuangkan hak-hak kaum buruh.
He fought for the rights of the workers.
Keputusan itu mempermalukan dirinya sendiri.
That decision embarrassed himself.
Dia memperhitungkan semua risiko yang ada.
He took into account all existing risks.
Easily Confused
Learners mix up the suffixes because both are attached to verbs.
Learners use the base verb when they need a causative.
Learners don't know when to use 'memper-'.
Common Mistakes
Saya jatuh buku
Saya menjatuhkan buku
Dia duduk anak
Dia mendudukkan anak
Saya memanaskan air
Saya memanaskan air
Dia tidur bayi
Dia menidurkan bayi
Saya menaik harga
Saya menaikkan harga
Dia memperjelas instruksi
Dia memperjelas instruksi
Jangan bingung saya
Jangan membingungkan saya
Dia mempercepatkan proses
Dia mempercepat proses
Saya memperbaikin mobil
Saya memperbaiki mobil
Dia memperluaskan wilayah
Dia memperluas wilayah
Dia memperingati kami
Dia memperingatkan kami
Dia memperdalamkan ilmu
Dia memperdalam ilmu
Dia memperjuangkan hak
Dia memperjuangkan hak
Dia memperbaharui kontrak
Dia memperbarui kontrak
Sentence Patterns
Saya ___ ___ itu.
Tolong ___ ___ saya.
Dia ___ ___ agar lebih baik.
Kebijakan ini ___ ___ masyarakat.
Real World Usage
Benerin hp gue dong.
Saya ingin memperluas pengalaman saya.
Tolong panaskan makanannya.
Mari kita perjelas masalah ini.
Bisa turunkan saya di sini?
Saya akan mempercepat prosesnya.
Check the root
Don't over-suffix
Nasalization matters
Casual speech
Smart Tips
Use the causative form instead of adding 'membuat'.
Add '-kan' to the adjective.
Always use the full 'me-' prefix.
Ask: am I moving the object? If yes, use -kan.
Pronunciation
Nasalization
The 'me-' prefix changes based on the first letter of the root.
Statement
Saya menjatuhkan buku ↘
Neutral declaration of action.
Question
Apakah kamu menjatuhkan buku? ↗
Seeking confirmation.
Memorize It
Mnemonic
Think of '-kan' as a 'CAN' opener for verbs; it opens up the verb to include an object.
Visual Association
Imagine a person pushing a button labeled '-kan' on a machine, and the machine starts working on an object.
Rhyme
Add -kan to make it move, or change the state to improve.
Story
Budi wanted to sit (duduk). He couldn't make the baby sit. So he used the magic '-kan' button. Now he can 'mendudukkan' the baby.
Word Web
Challenge
Write 5 sentences today using a causative verb to describe things you did to objects in your room.
Cultural Notes
In informal Jakarta Indonesian, the 'me-' prefix is often dropped entirely.
Formal contexts strictly require the 'me-' prefix and '-kan' suffix.
Speakers often use 'ng-' instead of 'me-' in casual speech.
The suffix '-kan' evolved from the preposition 'akan' (to/for).
Conversation Starters
Apa yang kamu lakukan untuk merapikan kamar?
Pernahkah kamu menjatuhkan sesuatu yang berharga?
Bagaimana cara memanaskan makanan yang enak?
Apa yang bisa memperjelas situasi ini?
Journal Prompts
Test Yourself
Saya ___ (jatuh) buku itu.
Dia ___ (panas) air untuk kopi.
Find and fix the mistake:
Saya duduk anak itu di kursi.
Buku itu jatuh. (I dropped the book)
Match each item on the left with its pair on the right:
Dia ___ (jelas) instruksinya.
Pemerintah ___ (naik) harga BBM.
Find and fix the mistake:
Dia mempercepatkan proses itu.
Score: /8
Practice Exercises
8 exercisesSaya ___ (jatuh) buku itu.
Dia ___ (panas) air untuk kopi.
Find and fix the mistake:
Saya duduk anak itu di kursi.
Buku itu jatuh. (I dropped the book)
Jatuh -> ?
Dia ___ (jelas) instruksinya.
Pemerintah ___ (naik) harga BBM.
Find and fix the mistake:
Dia mempercepatkan proses itu.
Score: /8
FAQ (8)
'-kan' is for moving objects or state changes. '-i' is for location or repeated action.
No, only those that can be made transitive.
It follows nasalization rules to make pronunciation easier.
Yes, it is standard in formal Indonesian.
Yes, it functions similarly to 'make' + object + verb.
The sentence will likely be grammatically incorrect or change meaning.
Yes, but often in a shortened form.
If it has 'me-' + root + '-kan', it's likely causative.
In Other Languages
Hacer + infinitive
Spanish uses an auxiliary verb; Indonesian uses morphology.
Faire + infinitive
French uses an auxiliary; Indonesian uses a suffix.
Lassen + infinitive
German uses a modal-like verb; Indonesian uses a suffix.
-seru/-saseru suffix
Japanese has specific causative conjugations; Indonesian uses a fixed suffix.
Form IV (Af'ala)
Arabic changes the root vowels; Indonesian adds a suffix.
使 (shǐ) / 让 (ràng)
Chinese uses separate causative verbs; Indonesian uses a suffix.
