Portuguese Phrase
Tenho que declarar umas coisas.
Meaning
The speaker is indicating that they need to state or reveal a number of items or pieces of information. It can be used before giving a list, making a confession, or presenting facts, and the tone can range from casual to formal depending on context.
When to use
Use this phrase when you are about to share several points, whether in a meeting, a legal declaration, or a casual conversation where you want to signal that you have important information to give.
✦Grammar Breakdown
Tenhoquedeclararumascoisas.
Obligation with "Tenho que"
"Tenho que" + infinitive expresses personal obligation, equivalent to "I have to" in English.
Indefinite article "umas"
"Umas" is the feminine plural indefinite article, used before a plural noun to mean "some" (informal).
Infinitive verb "declarar"
"Declarar" means to state, announce, or declare; it can be used in both formal (legal) and informal contexts.
Noun "coisas"
"Coisas" is a generic feminine plural noun meaning "things"; it pairs naturally with "umas".
🗨In Conversation
Tenho que declarar umas coisas.
I have to declare some things.
Claro, pode falar.
Sure, go ahead.
✕Common Mistakes
Tem que declarar umas coisas.
Subject‑verb agreement: "tem" is third‑person singular; you need the first‑person "tenho".
Tenho que declarar uns coisas.
Gender mismatch: "coisas" is feminine, so the article must be "umas".
Tenho que declarar que umas coisas.
Do not add a conjunction after the infinitive; "declarar" already fulfills the verb role.
↔Alternatives
Preciso dizer algumas coisas.
I need to say some things.
Tenho algumas coisas a dizer.
I have some things to say.
Preciso declarar algumas coisas.
I need to declare some things.
Cultural Tip
In Brazilian Portuguese "umas" is informal; for a more formal tone you would use "algumas". "Declarar" can refer to a legal declaration (e.g., tax declaration) or simply to confess or announce something. Choose the register based on the setting – in a business meeting prefer "algumas" and perhaps "informar" instead of "declarar".

