Basic Conjunctions in Tagalog

In Brief

Use at for “and,” o for “or,” pero or ngunit for “but,” kasi or dahil for “because,” and kaya for “so.” In ordinary conversation, pero and kasi are especially common; ngunit is more formal, while dahil works well in both neutral speech and writing. The basic logic is often close to English, but dahil sa—not bare dahil—is normally used before a noun.

Overview

A conjunction is simply a connecting word. It may join individual words, such as kape at tsaa (“coffee and tea”), or clauses (groups of words that express their own idea), such as Pagod ako, kaya matutulog ako (“I’m tired, so I’ll sleep”). The Tagalog term is pangatnig; its plural is mga pangatnig.

These connectors are introduced at A1 because they turn isolated statements into useful conversation. Instead of saying Pagod ako. Matutulog ako. (“I’m tired. I’ll sleep.”), you can show the relationship between the ideas: Pagod ako, kaya matutulog ako. The second version tells the listener that sleeping is the result of being tired.

English speakers get a helpful head start: at, o, pero, and kaya usually map neatly to “and,” “or,” “but,” and “so.” The area that needs more attention is cause. Tagalog distinguishes conversational kasi, flexible dahil, and the phrase dahil sa before a noun or pronoun. Register also matters: a connector that sounds effortless in a chat may be less suitable in a formal report.

How It Works

The beginner map

Connector	Core meaning	What it connects	Usual tone
at	and	words, phrases, or clauses	neutral
o	or	alternatives	neutral
pero	but	contrasting ideas	everyday, conversational
ngunit	but, however	contrasting ideas	formal or written
kasi	because	a statement and its conversational explanation	informal to neutral speech
dahil	because	a cause clause	neutral; also common in writing
dahil sa	because of	a noun or noun phrase	neutral
kaya	so, therefore	a cause followed by its result	neutral

The simplest sentence pattern is:

idea 1 + conjunction + idea 2

• Kumain ako at uminom. — I ate and drank.
• Gusto ko, pero mahal. — I want it, but it is expensive.
• Umuulan, kaya hindi kami aalis. — It is raining, so we will not leave.

Tagalog often leaves out information that is already obvious. In Gusto ko, pero mahal, there is no repeated word meaning “it” in the second part. Context supplies the missing subject. That is natural Tagalog, not an incomplete sentence.

At: adding information

At joins items of equal importance. It can connect nouns (words for people, places, things, or ideas), descriptions, actions, and complete clauses.

Pattern	Tagalog	Meaning
noun + noun	kape at tinapay	coffee and bread
description + description	mabait at masipag	kind and hardworking
action + action	kumain at uminom	ate and drank
clause + clause	Nagluto ako at naghugas siya.	I cooked, and he/she washed up.

When a single person performs both actions, the pronoun does not need to be repeated: Kumain ako at uminom. In a list of three or more items, at normally introduces the final item: mansanas, saging, at mangga (“apples, bananas, and mangoes”). Punctuation conventions vary, just as the final comma does in English; the conjunction itself remains the same.

In casual speech, at saka or tsaka can mean “and then,” “and also,” or conversational “and”: Kumuha ako ng kape, tapos tsaka ako umalis (“I got coffee, and then I left”). Beginners can safely use at as the general connector.

O: presenting alternatives

Use o between choices:

• Kape o tsaa? — Coffee or tea?
• Ngayon o bukas? — Today or tomorrow?
• Sasama ka o hindi? — Are you coming or not?

A question word is not required when the alternatives themselves make the question clear. Intonation can turn Kape o tsaa? into a complete offer. O kaya expands the choice and can suggest “or perhaps” or “alternatively”: Maglakad tayo, o kaya sumakay tayo ng jeep (“Let’s walk, or perhaps take a jeep”).

Pero and ngunit: marking contrast

Both words introduce an idea that contrasts with what came before. Pero is the normal choice in relaxed conversation and personal messages:

Gusto kong sumama, pero may trabaho ako. — “I want to come along, but I have work.”

Ngunit has the same basic function but sounds more formal, literary, or prepared:

Gusto kong dumalo, ngunit may iba akong tungkulin. — “I want to attend, but I have another responsibility.”

Do not assume that ngunit is “more correct.” It is a register choice—a choice based on situation and style. Using pero with friends is natural. Using ngunit in an official explanation may fit the tone better. The more formal subalit also means “but/however,” but it belongs beyond the beginner core.

Kasi, dahil, and dahil sa: giving a reason

Use kasi when adding a conversational explanation. It very often follows the statement it explains:

Hindi ako sumama kasi pagod ako. — “I didn’t come along because I was tired.”

It can also begin a reply when the reason is the point:

Bakit hindi ka sumama? Kasi pagod ako. — “Why didn’t you come along? Because I was tired.”

Use dahil before a clause that states the cause. A clause here means a whole idea, not merely one object:

• Hindi kami umalis dahil umuulan. — We did not leave because it was raining.
• Dahil umuulan, hindi kami umalis. — Because it was raining, we did not leave.

Use dahil sa before a noun phrase (a noun and the words that belong with it):

• dahil sa ulan — because of the rain
• dahil sa trapiko — because of the traffic
• dahil sa iyo — because of you
• dahil kay Ana — because of Ana

Before a personal name, kay replaces sa: dahil kay Ana. Before plural personal names or people named as a group, kina may appear: dahil kina Ana at Leo (“because of Ana and Leo”). For A1, the key contrast is enough: dahil + clause, but dahil sa + ordinary noun.

Kaya: showing a result

Kaya points forward from a cause to its consequence:

cause + kaya + result

May sakit siya, kaya hindi siya pumasok. — “He/She is sick, so he/she did not go to work or school.”

Compare the direction of the relationship:

• Hindi siya pumasok kasi may sakit siya. — He/She did not go in because he/she is sick.
• May sakit siya, kaya hindi siya pumasok. — He/She is sick, so he/she did not go in.

The facts are the same, but kasi/dahil introduces the reason, whereas kaya introduces the result. English speakers sometimes mix these up because both sentences describe cause and effect. Ask yourself: “Is the next part the reason?” Choose kasi/dahil. “Is the next part the result?” Choose kaya.

Examples in Context

Tagalog	English	Note
Kumain ako at uminom.	I ate and drank.	At joins two actions by one person.
Bumili siya ng kanin at isda.	He/She bought rice and fish.	At joins two nouns.
Tahimik at malinis ang kuwarto.	The room is quiet and clean.	At joins two descriptions.
Kape o tsaa?	Coffee or tea?	A short choice can be a full question.
Dito ka ba uupo o doon?	Will you sit here or over there?	O presents alternatives.
Gusto ko pero mahal.	I want it, but it’s expensive.	Natural omission of an understood “it.”
Maliit ang bahay, pero komportable.	The house is small, but comfortable.	Everyday contrast with pero.
Payak ngunit malinaw ang paliwanag.	The explanation is simple but clear.	Ngunit gives the sentence a formal tone.
Hindi siya pumunta kasi may sakit siya.	He/She didn’t go because he/she is sick.	Conversational reason after the result.
Umuwi ako nang maaga dahil pagod ako.	I went home early because I was tired.	Dahil introduces a cause clause.
Dahil umuulan, nasa bahay ang mga bata.	Because it is raining, the children are at home.	The reason comes first.
Nahuli kami dahil sa trapiko.	We were late because of the traffic.	Dahil sa comes before a noun.
Salamat sa iyo at tinulungan mo ako.	Thank you because you helped me.	At can link the expression of thanks to its reason; this wording is conversational.
Wala nang tubig, kaya bumili ako.	There was no more water, so I bought some.	Kaya introduces the result.
Pagod ako, kaya matutulog na ako.	I’m tired, so I’m going to sleep now.	A common cause–result pattern.

Common Mistakes

1. Using at where a contrast is needed

• Wrong: Gusto kong pumunta at may trabaho ako.
• Right: Gusto kong pumunta, pero may trabaho ako.
• Why: The job prevents or complicates going, so the ideas contrast. At merely adds information; pero signals the conflict.

2. Putting bare dahil before an ordinary noun

• Wrong: Nahuli ako dahil trapiko.
• Right: Nahuli ako dahil sa trapiko.
• Why: Use dahil sa before a noun phrase. Bare dahil normally introduces a clause: dahil mabigat ang trapiko (“because the traffic is heavy”).

3. Using kaya to introduce the reason

• Wrong: Hindi ako umalis kaya umuulan. (if you mean “I didn’t leave because it was raining”)
• Right: Hindi ako umalis kasi umuulan.
• Right: Umuulan, kaya hindi ako umalis.
• Why: Kasi introduces the reason; kaya introduces the result. Reversing them changes the logic.

4. Treating ngunit as the only proper word for “but”

• Awkward in a relaxed chat: Gusto ko, ngunit mahal.
• Natural in a relaxed chat: Gusto ko, pero mahal.
• Why: Ngunit is grammatical, but it may sound unusually formal in casual conversation. Pero is not incorrect or inferior.

5. Translating every English “and” mechanically

• Wordy: Kumain ako at ako ay uminom.
• Natural: Kumain ako at uminom.
• Why: When the same person performs both actions, Tagalog usually does not need the pronoun repeated. Repetition is possible for emphasis, but it is not the neutral pattern.

6. Combining cause and result markers carelessly

• Overloaded for a beginner: Dahil umuulan, kaya hindi kami aalis.
• Clear: Dahil umuulan, hindi kami aalis.
• Also clear: Umuulan, kaya hindi kami aalis.
• Why: You may hear dahil...kaya... in real usage, especially in speech, but one marker is normally enough in careful, concise writing. First learn the two clean patterns separately.

Usage Notes

Conversation and formal writing

In spontaneous conversation, expect pero and kasi frequently. They fit quick explanations, objections, and answers. Ngunit is associated more strongly with essays, formal announcements, news, and prepared speech. Dahil spans a wider range: it is natural in everyday language but also at home in careful writing.

Actual Filipino conversation may include English connectors through code-switching, but that does not make the Tagalog forms old-fashioned. Learning at, o, pero, kasi, dahil, and kaya gives you forms that work across a broad range of speakers and settings.

Punctuation and pauses

A short pause often appears before pero or kaya when they connect full ideas, and writers commonly place a comma there: Gusto kong sumama, pero pagod ako. When a reason introduced by dahil comes first, a comma helps separate it from the main statement: Dahil gabi na, umuwi kami. In very short phrases, no comma is needed: mura pero matibay (“cheap but durable”).

Pronouns and omitted material

English often requires an explicit subject such as “it,” but Tagalog can leave a repeated or obvious element unstated. Thus Masarap pero mahal naturally means “It is delicious but expensive.” Avoid forcing an English pronoun into every connected clause; listen for what native speakers leave understood.

Beyond the Basics / Advanced Use

You do not need to master the following forms at A1, but recognizing them will make later reading and listening easier.

• At saka / tsaka adds information or sequence in conversation: Bibili ako ng tinapay at saka gatas (“I’ll buy bread and also milk”). Tapos often organizes events as “then/after that,” though it is not always interchangeable with simple at.
• O kaya introduces another possibility: Tumawag ka, o kaya mag-text ka (“Call, or alternatively send a text”). In other contexts, kaya has meanings unrelated to “so,” including ability in expressions such as Kaya ko (“I can do/manage it”). Context keeps these uses apart.
• Subalit is a formal “but/however,” while gayunpaman means “nevertheless/however.” They belong especially to advanced written linking.
• Sapagkat is a formal or literary “because.” In ordinary speech, kasi or dahil will usually sound more natural.
• Dahil dito means “because of this” and can link larger stretches of discourse. Samakatuwid (“therefore”) is a more formal counterpart to result-marking kaya.
• Kasi is not only a mechanical conjunction. In conversation it can act like an explanatory particle, carrying a tone such as “you see” or “the thing is”: Kasi, hindi ko alam (“The thing is, I don’t know”). Tone and context matter.

Tagalog also has connectors for time and conditions, including noong, kapag, habang, and kung. These introduce relationships more specific than simple addition, contrast, cause, or result. Study them after the core set here is automatic.

Practice Tips

1. Build cause–result pairs. Take one fact, then say it in both directions: Pagod ako, kaya matutulog ako and Matutulog ako kasi pagod ako. This trains the difference between the result marker and the reason marker.
2. Change the register. Write a casual sentence with pero or kasi, then make a more formal version with ngunit or dahil. Keep the meaning stable so you notice the change in tone rather than vocabulary.
3. Listen for omitted repetition. In a conversation or video, note examples like mura pero maganda where Tagalog does not repeat an obvious subject. Copy the whole phrase aloud rather than translating one word at a time.

Related Concepts

• Next step: Reported Speech (Daw/Raw) — connect information to what another person reportedly said.
• Next step: Temporal Connectors — express “when,” “while,” “before,” and “after.”
• Later reference: Advanced Conjunctions and Connectors — develop formal contrasts, transitions, and discourse-level links.