Learning a new language can be both an exciting and challenging journey. Indonesian, also known as Bahasa Indonesia, is the official language of Indonesia and is spoken by over 270 million people. When you reach the B2 level in Indonesian, it means you have a good grasp of the language and can communicate effectively in various situations. However, to further enhance your proficiency, it’s essential to expand your vocabulary. In this article, we will explore 50 essential words that you need to know for Indonesian at the B2 level. These words will help you express yourself more accurately and understand native speakers better.

Verbs

1. **Mengerti** – To understand
– Example: Saya tidak mengerti apa yang kamu katakan. (I do not understand what you are saying.)

2. **Menjelaskan** – To explain
– Example: Guru itu menjelaskan pelajaran dengan baik. (The teacher explains the lesson well.)

3. **Menyarankan** – To suggest
– Example: Saya menyarankan kamu untuk pergi ke dokter. (I suggest you go to the doctor.)

4. **Memperbaiki** – To fix
– Example: Mereka sedang memperbaiki jalan raya. (They are fixing the highway.)

5. **Menghindari** – To avoid
– Example: Kita harus menghindari makanan yang tidak sehat. (We should avoid unhealthy food.)

6. **Menggunakan** – To use
– Example: Apakah kamu bisa menggunakan komputer ini? (Can you use this computer?)

7. **Menyediakan** – To provide
– Example: Perusahaan itu menyediakan asuransi kesehatan bagi karyawannya. (The company provides health insurance for its employees.)

8. **Mencapai** – To achieve
– Example: Dia bekerja keras untuk mencapai tujuan hidupnya. (He works hard to achieve his life goals.)

9. **Menemukan** – To find
– Example: Saya menemukan dompet saya yang hilang. (I found my lost wallet.)

10. **Meningkatkan** – To improve
– Example: Kita harus meningkatkan kemampuan bahasa kita. (We need to improve our language skills.)

Nouns

11. **Kesempatan** – Opportunity
– Example: Jangan sia-siakan kesempatan ini. (Don’t waste this opportunity.)

12. **Tantangan** – Challenge
– Example: Hidup penuh dengan tantangan yang harus kita hadapi. (Life is full of challenges that we must face.)

13. **Keputusan** – Decision
– Example: Keputusan ini sangat penting untuk masa depan kita. (This decision is very important for our future.)

14. **Pengalaman** – Experience
– Example: Pengalaman kerja sangat penting dalam mencari pekerjaan. (Work experience is very important in job searching.)

15. **Kekurangan** – Shortage
– Example: Ada kekurangan air di desa ini. (There is a shortage of water in this village.)

16. **Peluang** – Opportunity
– Example: Peluang ini tidak akan datang dua kali. (This opportunity will not come twice.)

17. **Pengaruh** – Influence
– Example: Orang tua memiliki pengaruh besar pada anak-anak mereka. (Parents have a big influence on their children.)

18. **Kebijakan** – Policy
– Example: Pemerintah mengeluarkan kebijakan baru tentang pendidikan. (The government issued a new policy on education.)

19. **Pertumbuhan** – Growth
– Example: Pertumbuhan ekonomi negara ini sangat cepat. (The economic growth of this country is very fast.)

20. **Keseimbangan** – Balance
– Example: Kita harus menjaga keseimbangan antara pekerjaan dan kehidupan pribadi. (We must maintain a balance between work and personal life.)

Adjectives

21. **Berkualitas** – High-quality
– Example: Barang-barang ini sangat berkualitas tinggi. (These items are of very high quality.)

22. **Bersih** – Clean
– Example: Rumah ini sangat bersih dan rapi. (This house is very clean and tidy.)

23. **Cepat** – Fast
– Example: Kereta ini sangat cepat. (This train is very fast.)

24. **Lambat** – Slow
– Example: Internet di sini sangat lambat. (The internet here is very slow.)

25. **Mahal** – Expensive
– Example: Barang-barang di toko ini sangat mahal. (The items in this store are very expensive.)

26. **Murah** – Cheap
– Example: Hotel ini sangat murah tapi nyaman. (This hotel is very cheap but comfortable.)

27. **Luas** – Spacious
– Example: Ruangan ini sangat luas. (This room is very spacious.)

28. **Kecil** – Small
– Example: Kota ini sangat kecil tapi indah. (This city is very small but beautiful.)

29. **Sederhana** – Simple
– Example: Hidupnya sangat sederhana tapi bahagia. (His life is very simple but happy.)

30. **Rumit** – Complicated
– Example: Masalah ini sangat rumit. (This problem is very complicated.)

Adverbs

31. **Sering** – Often
– Example: Saya sering pergi ke perpustakaan. (I often go to the library.)

32. **Jarang** – Rarely
– Example: Dia jarang datang ke kantor. (He rarely comes to the office.)

33. **Selalu** – Always
– Example: Dia selalu tepat waktu. (He is always on time.)

34. **Kadang-kadang** – Sometimes
– Example: Kami kadang-kadang pergi ke pantai. (We sometimes go to the beach.)

35. **Cepat** – Quickly
– Example: Tolong datang cepat. (Please come quickly.)

36. **Lambat** – Slowly
– Example: Tolong berbicara lebih lambat. (Please speak more slowly.)

37. **Tentu** – Certainly
– Example: Saya tentu akan membantu kamu. (I will certainly help you.)

38. **Mungkin** – Perhaps
– Example: Mungkin kita bisa pergi besok. (Perhaps we can go tomorrow.)

39. **Segera** – Immediately
– Example: Tolong selesaikan tugas ini segera. (Please finish this task immediately.)

40. **Akhirnya** – Finally
– Example: Akhirnya, kita sampai di tujuan. (Finally, we arrived at our destination.)

Pronouns and Conjunctions

41. **Siapa** – Who
– Example: Siapa yang datang tadi malam? (Who came last night?)

42. **Apa** – What
– Example: Apa yang kamu lakukan? (What are you doing?)

43. **Kapan** – When
– Example: Kapan kamu akan pergi? (When will you go?)

44. **Di mana** – Where
– Example: Di mana kamu tinggal? (Where do you live?)

45. **Mengapa** – Why
– Example: Mengapa kamu tidak datang? (Why didn’t you come?)

46. **Karena** – Because
– Example: Saya tidak datang karena sakit. (I didn’t come because I was sick.)

47. **Dan** – And
– Example: Saya suka kopi dan teh. (I like coffee and tea.)

48. **Atau** – Or
– Example: Kamu mau teh atau kopi? (Do you want tea or coffee?)

49. **Tetapi** – But
– Example: Saya ingin pergi, tetapi saya sibuk. (I want to go, but I am busy.)

50. **Jika** – If
– Example: Jika kamu datang, kita bisa mulai. (If you come, we can start.)

Conclusion

Expanding your vocabulary is crucial for advancing your language skills, especially at the B2 level. These 50 essential words will help you communicate more effectively in Indonesian, whether you are having a conversation, writing an essay, or simply trying to understand a native speaker. Practice using these words in sentences and try to incorporate them into your daily conversations. Remember, consistency is key when learning a new language. Selamat belajar! (Happy learning!)