Tagalog Ligatures: When to Use Na, -ng, and -g

A ligature attaches a modifying word to the word it describes. It shows up between an adjective and a noun, between a noun and an adjective, between a number and a noun, and between a noun and a description that works like an English relative clause. The linker itself adds no meaning of its own. It marks that the two words next to it form a single phrase.

The linker has three shapes: -ng (attached, no space), -g (attached, no space, added right after a final n so the word ends in -ng), and na (its own word, with a space). All three do the same job. Which one you use depends entirely on the last sound of the word the linker attaches to, regardless of the word that follows.

Skipping the linker where Tagalog expects one is one of the most noticeable mistakes a beginner can make, since native speakers hear the gap immediately even when every other word in the sentence is right.

The linker shows up constantly once you start listening for it: in descriptions, in numbers, in names for things, and in almost any sentence longer than a few words. Learning the three rules pays off quickly, since the same short pattern repeats across nearly every kind of Tagalog sentence.

Linguists describe -ng and -g as contracted forms of na, shaped over time to fit smoothly against a vowel or a nasal sound at the end of the preceding word. A learner does not need the history to use the rule correctly, but it helps explain why all three forms are treated as one linker rather than three unrelated words.

When the word before the linker ends in a vowel (a, e, i, o, or u), attach -ng directly to that word. Nothing is dropped and nothing changes; -ng simply joins onto the end.

maganda (beautiful) ends in a, so it becomes magandang: Magandang bahay iyon. (That is a beautiful house.)

mabuti (good) ends in i, so it becomes mabuting: Mabuting balita ito. (This is good news.)

malaki (big) ends in i, so it becomes malaking: Malaking bahay ang gusto niya. (She wants a big house.)

bago (new) ends in o, so it becomes bagong: Bagong kotse ang binili niya. (He bought a new car.)

puti (white) ends in i, so it becomes puting: Puting damit ang suot niya. (She is wearing white clothing.) The rule stays the same no matter which vowel the word ends in.

When the word before the linker ends in n, keep that n and add -g right after it, so the ending becomes -ng. The word ends up one letter longer than it started.

pagkain (food) ends in n, so it becomes pagkaing: Pagkaing masarap ang niluto niya. (What she cooked is delicious food.)

kanin (cooked rice) ends in n, so it becomes kaning: Ayaw niya ng kaning malamig. (She does not like cold rice.)

This rule applies no matter how long the word is. A long word ending in n follows the exact same pattern a short one does.

It is worth memorizing this rule as its own case rather than folding it into the consonant rule below, since n is the one consonant that never keeps the separate word na. Every other consonant ending does.

When the word before the linker ends in any consonant other than n, the linker stays a separate word: na, with a space on both sides. Nothing attaches to either word.

mabait (kind) ends in t: mabait na bata (a kind child). Mabait na bata siya. (She is a kind child.)

masarap (delicious) ends in p: masarap na pagkain (delicious food). Masarap na pagkain ito. (This is delicious food.)

malungkot (sad) ends in t: Malungkot na tao siya ngayon. (He is a sad person right now.)

matalik (close, as in a close friend) ends in k: Matalik na kaibigan ko siya. (She is a close friend of mine.)

A modifier can come before or after the word it modifies. Tagalog allows adjective-then-noun and noun-then-adjective equally, and the same three rules apply either way: the linker always attaches to whichever word comes first in the phrase.

magandang bahay (a beautiful house) puts the adjective first, so the vowel rule applies to maganda. bahay na maganda (a house that is beautiful) puts the noun first, and bahay ends in y, a consonant other than n, so the linker is a separate na.

The same reversal works with masarap and pagkain: masarap na pagkain (delicious food) puts the adjective first, using na since masarap ends in p. pagkaing masarap (delicious food) puts the noun first, using -g since pagkain ends in n. The meaning does not change. Only the word order and, as a result, the linker form change.

Adjective-then-noun order is the pattern most learners hear first, since everyday conversation reaches for it constantly: magandang bahay, malaking kotse, masarap na pagkain. Noun-then- adjective order shows up often in more descriptive or literary Tagalog, and in phrases that introduce or single out something specific, the way English sometimes moves a description after the noun for emphasis.

A number connects to the noun it counts with the same linker, following the same three rules. Nothing about the rule changes when the first word is a number instead of an adjective.

dalawa (two) ends in a vowel: Dalawang aso ang alaga namin. (We keep two dogs as pets.) tatlo (three) also ends in a vowel: Tatlong pusa ang nasa bahay. (There are three cats in the house.)

apat (four) ends in t, a consonant other than n, so it keeps the separate na: Apat na aso ang aming inalagaan. (We took care of four dogs.)

isa (one) ends in a vowel, so it becomes isang: Isang aso lang ang naiwan sa amin. (Only one dog was left with us.) General quantity words follow the same rule too: marami (many) ends in a vowel, so it becomes maraming: Maraming tao ang dumating sa handaan. (Many people came to the party.)

The same linker also joins a noun to a description that works like an English relative clause, the kind of phrase that starts with "who" or "that" in English. Tagalog links the two directly instead.

tao (person) ends in a vowel: Taong mabait ang tumulong sa akin. (A person who is kind helped me.) babae (woman) also ends in a vowel: Babaeng kumakanta ang kapatid ko. (My sibling is a woman who is singing.)

kumakanta (singing) is a verb form. It still takes the linker the same way any other description does, since the rule tracks the sound at the end of the first word regardless of what part of speech that word is.

guro (teacher) ends in a vowel: Gurong mahigpit ang nagturo sa amin. (A strict teacher taught us.) The description mahigpit (strict) reads naturally as a full clause in English even though Tagalog links it directly onto the noun.

Tagalog has a second, unrelated word that also looks like na: the particle meaning "already" or "now." The two are easy to tell apart once you check where each one falls and what job it is doing.

The particle na lands early in a sentence, right after the first word or short phrase, the same slot pa and po occupy, and it marks a change in time: something is done, or something is happening as of now. The ligature na falls between a modifier and what it modifies, wherever that pair occurs in the sentence, and it marks a connection between two words rather than a point in time.

A single sentence can carry both at once: Kumakain na siya ng masarap na pagkain. (She is already eating delicious food.) The first na follows the verb and marks "already." The second na falls between masarap and pagkain and links them into one phrase. Checking what each na stands next to answers which job it is doing.

A second pair shows the same split: Mahal na ang aklat na iyon. (That book is expensive now.) The first na follows mahal and marks a change, the price went up. The second na attaches the demonstrative iyon (that) to aklat (book), which ends in t, as its own linked pair.

The attached -ng linker looks identical to ng, the case marker that introduces a non-focus noun in a sentence, covered in Ang vs Ng vs Sa. The two are separate systems that happen to share a sound: the linker attaches to the end of a word to join a modifier to what it modifies, while ng stands on its own before a noun phrase to mark its role in the sentence.

The linker na is also a different word from nang, the particle covered in Ng vs. Nang, which links an adverb to a verb or marks the manner something happens in. Reading which two words sit on either side of na or ng is the fastest way to tell all three apart.

A short comparison makes the split concrete: Kumain ng masarap na pagkain. (Someone ate delicious food.) uses the case marker ng to introduce pagkain as the object, and the ligature na to join masarap to it. Kumain nang mabilis. (Someone ate quickly.) uses nang to link the adverb mabilis (quickly) to the verb kumain. Three words that sound alike, three separate jobs.

• Leaving the linker out entirely: maganda bahay instead of magandang bahay. Two words that belong together as a single phrase need the linker between them.
• Using na after a vowel-ending word instead of -ng: maganda na bahay instead of magandang bahay. A vowel at the end always calls for the attached form.
• Treating an n-ending word like any other consonant and reaching for na instead of -g: pagkain na masarap instead of pagkaing masarap. Only n gets replaced; every other consonant keeps the separate word.
• Attaching -ng to a word that ends in a consonant other than n: masarapng pagkain instead of masarap na pagkain. Only a vowel ending takes the attached -ng.
• Checking the sound of the second word instead of the first. The linker form always depends on the word the linker attaches to, regardless of whatever follows it.
• Mixing up the ligature na with the particle na meaning "already." Checking whether the word appears between a modifier and a noun, or early in the sentence marking a change in time, settles which one it is.
• Defaulting every number to na regardless of how it ends: dalawa na aso instead of dalawang aso. Numbers follow the same three rules as any other word.
• Forgetting that a verb form linking onto a noun still needs the linker: babae kumakanta instead of babaeng kumakanta. The rule applies to whatever word comes before the linker, adjectives and verb forms alike.

A single sentence often chains more than one linked pair at once, and each pair still follows its own rule independently of any other linker used elsewhere in the same sentence.

Masarap na pagkaing Pilipino ang kinain namin. (We ate delicious Filipino food.) masarap ends in p, so it takes the separate na before pagkain. pagkain itself ends in n, so it takes -g before Pilipino. The same noun has a linker attached on each side, and each one follows the rule for its own ending sound.

Maganda ang bagong bahay nilang malapit sa paaralan. (Their new house, which is near the school, is beautiful.) bago ends in a vowel, so it becomes bagong before bahay. nila (their) also ends in a vowel, so it becomes nilang before the relative-clause-like phrase that follows. The linker attaches to whichever word sits directly before it, which here is nila rather than malapit two words later. Reading a longer sentence one linked pair at a time keeps the rule simple, no matter how many pairs the sentence chains together.