Bisa and Boleh in Indonesian

In Brief

Use bisa for ability or possibility: Saya bisa berenang means “I can swim.” Use boleh for permission: Boleh saya masuk? means “May I come in?” The negative contrast is especially useful: tidak bisa means “cannot” or “not possible,” while tidak boleh means “must not” or “not allowed.”

Overview

English can covers several meanings. “I can swim” describes an ability, but “Can I come in?” usually asks for permission. Indonesian normally makes that distinction explicit: bisa is the basic word for being able to do something, while boleh says that an action is permitted.

This is an A1 distinction, and it immediately improves everyday conversations. You need it when talking about skills, asking whether something is possible, requesting permission, reading signs, or telling someone what is and is not allowed. The simplest beginner rule is therefore bisa = able/possible and boleh = permitted/allowed.

Both words can function like modal verbs (words that add meanings such as ability or permission to another verb). Indonesian verbs do not change to match the subject, so bisa and boleh keep the same form with saya, dia, kami, and every other subject. More conversational uses overlap at the edges, especially in polite requests, but the core distinction remains reliable.

How It Works

The basic contrast

Meaning	Indonesian	Basic pattern	Example
Ability or learned skill	bisa	subject + bisa + verb	Dia bisa memasak. — She can cook.
Practical possibility	bisa	subject/situation + bisa + verb	Bus ini bisa berhenti di sini. — This bus can stop here.
Permission	boleh	subject + boleh + verb	Kamu boleh pulang. — You may go home.
Asking permission	boleh	boleh + subject + verb?	Boleh saya duduk di sini? — May I sit here?

A subject is the person or thing that performs the action. In a plain statement, it usually comes first:

• Saya bisa menyetir. — I can drive.
• Anak-anak boleh bermain di luar. — The children may play outside.

The second verb follows directly. Indonesian does not add an equivalent of English to between the modal and the action: bisa berenang, not a pattern like “can to swim.”

Bisa for ability

Use bisa when someone has the physical ability, knowledge, skill, or capacity to do something:

• Saya bisa membaca bahasa Indonesia. — I can read Indonesian.
• Dia belum bisa berjalan. — He/She cannot walk yet.
• Kami bisa membantu. — We can help.

Because Indonesian verbs do not conjugate, the form never changes:

Subject	Indonesian	English
saya	Saya bisa datang.	I can come.
dia	Dia bisa datang.	He/She can come.
mereka	Mereka bisa datang.	They can come.

Bisa can also describe what circumstances make possible, not only a personal skill. In Kita bisa pergi besok, it may mean “We can go tomorrow”—tomorrow is a possible option. Context tells you whether the sentence is about ability, opportunity, or general possibility.

Boleh for permission

Use boleh when a person, rule, authority, or situation permits an action:

• Anda boleh masuk sekarang. — You may enter now.
• Di sini boleh mengambil foto. — Taking photos is allowed here.
• Kamu boleh memakai komputer saya. — You may use my computer.

The person granting permission does not have to be named. Boleh masuk can mean “You may enter” or “Entering is allowed,” depending on the situation.

To ask permission, put boleh at the beginning, or place the subject before it:

• Boleh saya masuk? — May I come in?
• Saya boleh masuk? — Am I allowed to come in?

Both are possible. The first is a conventional, polite request. The second more directly checks whether permission applies to the speaker and can sound like a request for confirmation.

Questions about ability and permission

A statement can become a spoken yes/no question through intonation alone:

• Kamu bisa berenang? — Can you swim?
• Saya boleh duduk di sini? — May I sit here?

Apakah can introduce a more explicit or formal yes/no question:

• Apakah Anda bisa hadir besok? — Are you able to attend tomorrow?
• Apakah pengunjung boleh masuk? — Are visitors allowed to enter?

The suffix -kah can attach to boleh as bolehkah, especially in careful, polite, or written language: Bolehkah saya bertanya? — “May I ask?” In ordinary conversation, Boleh saya bertanya? is usually sufficient.

Negatives: tidak bisa and tidak boleh

Negation makes the distinction unmistakable. Tidak negates verbs and modal expressions:

Form	Core meaning	Example
tidak bisa	unable; cannot happen; not possible	Saya tidak bisa datang. — I cannot come.
belum bisa	not able yet	Dia belum bisa membaca. — He/She cannot read yet.
tidak boleh	not permitted; must not	Anda tidak boleh merokok di sini. — You must not smoke here.
belum boleh	not permitted yet	Kamu belum boleh pulang. — You may not go home yet.

English “You can’t park here” is ambiguous without context: perhaps parking is physically impossible, or perhaps a rule forbids it. Indonesian distinguishes the two:

• Tidak bisa parkir di sini. — It is not possible to park here.
• Tidak boleh parkir di sini. — Parking is not allowed here.

For a direct prohibition, Indonesian also commonly uses jangan: Jangan masuk! — “Don’t enter!” This is a command, while Tidak boleh masuk presents the action as forbidden.

Short answers

Indonesian often answers by repeating the relevant modal rather than using a single universal word for “yes” or “no”:

• Bisa. — I/you/we can; it is possible.
• Tidak bisa. — Cannot; not possible.
• Boleh. — You may; it is allowed.
• Tidak boleh. — You may not; it is forbidden.
• Boleh, silakan. — You may; go ahead.

Silakan warmly invites the other person to proceed. It does not replace boleh in every permission sentence, but the two work naturally together in an answer.

Examples in Context

Indonesian	English	Note
Saya bisa berenang.	I can swim.	Personal ability
Adik saya belum bisa membaca.	My younger sibling cannot read yet.	Ability not acquired yet
Kamu bisa datang besok?	Can you come tomorrow?	Availability or practical possibility
Dari sini kita bisa melihat laut.	From here we can see the sea.	Circumstances make it possible
Maaf, saya tidak bisa membantu hari ini.	Sorry, I cannot help today.	Inability or unavailability
Boleh saya masuk?	May I come in?	Polite request for permission
Boleh duduk di sini?	May I sit here?	Subject omitted in a natural request
Kamu boleh memakai payung saya.	You may use my umbrella.	Permission granted
Boleh, silakan.	You may; go ahead.	Positive short answer
Pengunjung tidak boleh membawa makanan.	Visitors may not bring food.	Rule or prohibition
Anak-anak belum boleh keluar.	The children are not allowed to go out yet.	Permission has not begun yet
Apakah kami boleh mengambil foto?	May we take photos?	Explicit, relatively formal question
Di sini tidak bisa membayar dengan kartu.	You cannot pay by card here.	The option is unavailable
Di sini tidak boleh merokok.	Smoking is not allowed here.	Prohibition

Common Mistakes

Using bisa for every English “can”

• Wrong: Bisa saya masuk? when you specifically mean “Am I allowed to enter?”
• Right: Boleh saya masuk?
• Why: English often uses “can” for a permission request, but the clearest Indonesian permission word is boleh. Bisa saya masuk? may be heard in conversation, yet it frames the request more indirectly through possibility. Learn the unambiguous A1 pattern first.

Using boleh for a learned skill

• Wrong: Saya boleh berenang for “I know how to swim.”
• Right: Saya bisa berenang.
• Why: Saya boleh berenang means that you have permission to swim, not that you possess the skill.

Confusing inability with prohibition

• Wrong: Saya tidak boleh datang karena saya sakit when you mean illness makes attendance impossible.
• Right: Saya tidak bisa datang karena saya sakit.
• Why: Tidak boleh says someone or some rule does not permit the action. Tidak bisa says the action cannot be done.

Adding an unnecessary connector before the second verb

• Wrong: Saya bisa untuk memasak.
• Right: Saya bisa memasak.
• Why: In the basic modal pattern, bisa and boleh are followed directly by the action verb. Untuk has other uses, including purpose, but it is not required like English infinitival “to.”

Translating “not yet” with tidak

• Less accurate: Dia tidak bisa membaca when the intended meaning is “He cannot read yet.”
• Right: Dia belum bisa membaca.
• Why: Belum means “not yet” and leaves open the expectation that the situation may change. Tidak bisa simply states inability.

Usage Notes

Bisa is extremely common in both speech and writing. In informal conversation it can cover ability, availability, feasibility, and indirect requests: Bisa bantu? literally asks “Can [you] help?” and naturally functions as “Could you help?” A service employee may say Bisa saya bantu?—“Can I help you?” Here the issue is not permission in the strict sense; it is a conventional offer.

Boleh is neutral and common for permission. A request such as Boleh minta air?—literally “May [I] ask for water?”—is natural in conversation. Adding maaf or using a fuller sentence can make a request gentler: Maaf, boleh saya bertanya? — “Excuse me, may I ask a question?” Bolehkah sounds more careful or formal, but it is not automatically more courteous than a friendly tone and suitable wording.

Indonesian often omits a subject when context makes it obvious. That is why signs can simply say Tidak boleh masuk (“No entry”) and requests can begin Boleh pinjam...? (“May I borrow...?”). In careful writing, include enough context to make clear who may do what.

Beyond the Basics / Advanced Use

You do not need to master these uses at A1, but you will encounter them later.

Overlap in polite requests

Real conversation does not keep ability and permission in completely separate boxes. Bisa often softens a request by asking whether the requested action is possible:

• Bisa tolong tunggu sebentar? — Could you please wait a moment?
• Bisa saya lihat menunya? — Could I see the menu?

With the second example, boleh would ask permission more directly: Boleh saya lihat menunya? Both can be natural. The choice is a matter of framing: bisa asks whether it can be done, whereas boleh asks whether it is allowed.

Bisa saja and boleh saja

The particle saja can add meanings such as “just,” “simply,” or “quite possibly,” depending on context:

• Dia bisa saja lupa. — He/She may simply have forgotten; it is quite possible that he/she forgot.
• Kamu boleh saja pergi, tetapi hati-hati. — You may go if you want, but be careful.

With bisa saja, the speaker often presents something as a real possibility. With boleh saja, the speaker may concede that an action is acceptable, sometimes before adding a reservation.

Other words related to “can” and “may”

Dapat can also mean “can” or “be able to.” It is especially common in formal instructions, reports, and written explanations: Formulir dapat diunduh di sini — “The form can be downloaded here.” In everyday speech, bisa is often more natural.

The fixed expression boleh jadi means “perhaps” or “it may be that”: Boleh jadi dia sudah pulang — “Perhaps he/she has already gone home.” Treat this as a separate expression; it does not follow the beginner pattern of granting permission.

Finally, short exclamations can rely heavily on context. Tidak bisa! may mean “I can’t!”, “That won’t work!”, or “Impossible!” Kok bisa? is a conversational expression of surprise meaning roughly “How is that possible?” These uses grow naturally from the possibility meaning of bisa.

Practice Tips

1. Sort English “can” sentences by meaning. Before translating, ask: is this a skill or practical possibility, or is it permission? Choose bisa for the first group and boleh for the second.
2. Learn the negative pairs as complete chunks. Make four cards: bisa / tidak bisa and boleh / tidak boleh. Then contrast sentences such as Tidak bisa parkir di sini and Tidak boleh parkir di sini.
3. Rehearse permission exchanges aloud. Ask Boleh saya masuk?, Boleh duduk di sini?, and Boleh pinjam ini? Answer each with Boleh, silakan or Maaf, tidak boleh. This builds both grammar and polite conversational rhythm.

Related Concepts

• Prerequisite: Basic Verb Structure — explains Indonesian word order and why verbs such as bisa, boleh, and the following action verb do not conjugate.