There are many different types of commands in Chamorro. There are affirmative commands, negative commands, indirect commands and ta commands.

As with constructing declarative sentences in Chamorro, to give commands we must take into account the number of people involved and the existence and type of an object. The number of people involved refers to the number of people you are giving the command to, and an object’s type refers to the object being specific or non-specific.

Using UM Verbs

By itself, the infinitive form of the intransitive verb is used to address one or two people.

Chochu! Eat!
Baila! Dance!
Såga! Stay!

To address three or more people, we need to use the prefix fan. This prefix is essentially the same as the prefix man used to denote the plural when constructing regular sentences.

Using Transitive MAN Verbs

Because the transitive verb takes an object, using the root verb by itself assumes there’s an object.

Kånno’! Eat it!
Taitai! Read it!
Påtik! Kick it!

The actual object can also be mentioned, and because you are using a transitive verb, the object here is specific.

Kånno’ i na’-mu. Eat your food.
Taitai i lepblo-mu. Read your book.
Påtik i petta. Kick the door.

Now, if the object is non-specific or if there is no object, you must turn the transitive command intransitive by adding fan.

Fanaitai! Read!
Fanestudia! Study!
Fama’tinas hineksa’! Make rice!

The above examples address only 1 or 2 people. To address three or more, you need to add the prefix man.

Fanmanaitai! (All of you,) read!
Fanmanestudia! (All of you,) study!
Fanmama’tinas hineksa’! (All of you,) make rice!

Negative Commands

To order someone not to do something we use the word munga, which means “don’t”, followed by the action. The verb here, no matter the type, must be conjugated in the completed form.

munga + verb

Using UM Verbs

The form of the UM is exactly the same as when conjugating it for a regular
sentence.

Munga chumochu. Don’t eat.
Munga mañochu. Don’t eat (, all of you!) (3+)
Munga kumuentos. Don’t talk.
Munga manguentos. Don’t talk (, all of you!) (3+)

Using MAN Verbs

How we use MAN verbs always depends on whether or not a specific object is involved.

With specific objects
Munga mataitai i lepblo-mu. Don’t read your book.
Munga matuge’ i na’an-mu. Don’t write your name.

Without specific objects
Munga manaitai. Don’t read.
Munga manaitai lepblo. Don’t read a book. OR, Don’t read books.
Munga mangge’. Don’t write.
Munga mangge’ kåtta. Don’t write a letter.

debi di – must, have to

To express obligation as in to say that we must or have to do something, we use the phrase debi di, which is a borrowed expression from Spanish. Debi di can also be used for expectation. In either case, we treat debi di as if it was a modal verb which never changes and almost always starts off the sentence.

MODELU:     debi di   +   future phrase

The following describe how to use debi di.

debi di – must, have to (obligation)

I maolek na estudiante debi di  u fanestudia kada dia, hånao para i klas-ña yan cho’gue i che’cho’-ña.
The good student must study every day, go to his class and do his work.

Debi di bai hu falak i post office pa’go sa’ mahuchom agupa’.
I have to go the post office today, because it is closed tomorrow.

Debi di un famaisen antes di un hånao.
You must ask before you leave.

Debi di u ekungok yo’.
She has to listen to me.

Debi di ta osge i mañaina-ta.
We must obey our parents.

debi di – to be expected, supposed to (expectation)

Esta alas 8, debi di u gaigi si Antonia gi che’cho’.
It’s already 8 o’clock, Antonia should be at work.

Debi di u magraduha esta si Jesse.
Jesse should have graduated already.