mag- (pokus sa tagaganap)

Actor Focus with Mag-

Level 2

The mag- prefix is a primary actor focus affix. It marks the subject (the ang phrase) as the doer of the action. It is often used for actions involving external objects or conscious effort.

How It Works

The mag- prefix is attached to a root word to form a verb where the 'actor' is the focus of the sentence.

1. Orthography (Spelling Rules):
A hyphen is required if the root word begins with a vowel (e.g., mag-aral). If the root begins with a consonant, no hyphen is used (e.g., magluto).

2. Aspectual Conjugation:
Filipino uses aspect rather than tense. For mag- verbs, the 'm' changes to 'n' to show the action has started:

  • Infinitive/Imperative: mag- + root (magluto - to cook)
  • Completed: nag- + root (nagluto - cooked)
  • Progressive: nag- + reduplicated first syllable + root (nagluluto - cooking)
  • Contemplated: mag- + reduplicated first syllable + root (magluluto - will cook)

3. Nuance and Usage:
While mag- verbs are actor-focus, they are frequently transitive, meaning they often take an object marked by ng. They also imply a higher degree of control or external movement compared to other affixes.

Examples (5)

  1. Magluluto ang kuya ng hapunan.

    Big brother will cook dinner.

    Word by Word: Will-cook the big-brother [object-marker] dinner.

    This uses the contemplated aspect (future) of 'magluto'. The actor 'kuya' is marked by 'ang'.

  2. Nag-aaral si Maria sa silid-aklatan.

    Maria is studying in the library.

    Word by Word: Is-studying [personal-marker] Maria in-the room-library.

    Note the hyphen in 'nag-aaral' because the root 'aral' starts with a vowel. It is in the progressive aspect.

  3. Mag-ingat kayo sa biyahe.

    You (plural) take care on the trip.

    Word by Word: Take-care you-all on-the trip.

    Here, 'mag-ingat' is used as an imperative (command/request). 'Kayo' is the actor pronoun.

  4. Naglaba ako ng mga damit kahapon.

    I washed clothes yesterday.

    Word by Word: Washed I [object-marker] [plural] clothes yesterday.

    The completed aspect 'naglaba' shows the action is finished. 'Ako' is the actor.

  5. Mag-usap tayo mamaya.

    Let's talk later.

    Word by Word: Talk we-inclusive later.

    With the root 'usap', mag- indicates a reciprocal action between the speakers.

Common Mistakes

  • Omitting the hyphen before a root word starting with a vowel.

    Magaral tayo.
    Mag-aral tayo.

    In standard Filipino orthography, a hyphen is mandatory between 'mag-' and a root starting with a vowel to indicate the glottal stop.

  • Using the wrong marker for the actor.

    Nagluto ng nanay ng pansit.
    Nagluto ang nanay ng pansit.

    Since 'mag-' is an actor-focus prefix, the doer must be marked by 'ang' (or 'si' for names), not 'ng'.

  • Reduplicating the prefix instead of the root for future aspect.

    Magmagluto ako.
    Magluluto ako.

    To form the contemplated (future) aspect, you reduplicate the first syllable of the root word, not the prefix.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

mag- (pokus sa tagaganap)Level 2Actor Focus with Mag-

Learn This First

To learn 'mag-' actor focus verbs, you need to understand how Filipino marks the relationship between the verb and its participants using the 'ang/ng/sa' system. You also need to be familiar with the concept of focus (alignment) and the process of syllable reduplication used in verb conjugation.

Learn Next

Patterns that build on this one.

And 4 more in the full list.

Words in This Pattern

mag-