“Nisso” vs “Neste” in Portuguese: Talking About Situations and Time

Introduction

Portuguese learners often get confused between nisso and neste. Both words point to situations, things, or time, but they are used differently depending on proximity, reference, and grammar. This article explains the differences with clear rules, examples in Brazilian Portuguese, and tips to help you choose the right form in conversation and writing.

Quick overview: what are nisso and neste?

Nisso and neste are combinations that use the preposition em plus a demonstrative pronoun or adjective. They help locate ideas, objects, and moments in space, time, or discourse. The main distinction is about distance in a conceptual or physical sense and whether the reference is to a specific noun that follows.

In short: use neste when you want to say in this (close to the speaker) and you often point to a specific noun or moment; use nisso when you refer to that or in that regarding something already mentioned or more distant.

Formation and grammar basics

The words come from em + demonstrative. For clarity:

em + isto → nisto (very close to speaker, neutral demonstrative)

em + isto/isso/aquele vary; the ones most relevant here are:

em + esse → nesse or nisso depending on phonetics and meaning

em + este → neste

Grammatically, neste is em + este and functions as a contraction used before masculine nouns or as a pronominal locution when pointing to a nearby time or situation. Nisso is typically a pronominal form referring back to an idea, situation, or previously mentioned clause (em + isso).

Rule 1 — physical or temporal proximity: use neste

Use neste when you mean in this (close in space or time) and when you are usually indicating a specific noun or immediate moment.

Examples:

Vou resolver o problema neste documento.
Meaning: I will solve the problem in this document (the document is close or being shown).

Vamos falar sobre isso neste encontro.
Meaning: Let’s talk about this at/ during this meeting (the meeting is imminent or current).

Faço isso neste momento.
Meaning: I’m doing this at this moment (now).

Rule 2 — referring back to an idea or vague situation: use nisso

Use nisso when you refer back to something someone said, a previous sentence, or a less specific situation. It functions like in that or about that.

Examples:

Ele disse que não podia, e confio nisso.
Meaning: He said he couldn’t, and I trust that.

Havia muita confusão nisso que não conseguimos entender.
Meaning: There was a lot of confusion in that, which we couldn’t understand.

Se você acreditar nisso, talvez mude de ideia.
Meaning: If you believe in that, you might change your mind.

Rule 3 — difference between demonstrative adjectives and pronouns

Neste often behaves like an adjective attached to a noun: in this … (neste livro, neste momento). It changes depending on gender and number: neste (masculine singular), nesta (feminine singular), nestes (masculine plural), nestas (feminine plural).

Nisso is pronominal and does not change for gender or number; it stands for a whole idea, clause, or previously mentioned object without repeating the noun.

Examples:

Leia neste capítulo.
Here, neste modifies capítulo (in this chapter).

Gostei do que você disse; concordo nisso.
Here, nisso replaces the whole idea you said.

How context changes the meaning

Context matters. The same root concept can feel different depending on whether the speaker points to something present or references a past sentence. Consider these pairs:

Concordo neste ponto.
Here, the speaker points to a specific point currently under discussion or even pointing at a slide.

Concordo nisso.
Here, the speaker refers back to an idea already stated; no explicit noun follows.

Both are correct but emphasize different relationships: neste is local/explicit, nisso is anaphoric or abstract.

Special cases with verbs and prepositions

Certain verbs and constructions favor one form because of collocation patterns in Brazilian Portuguese. With pensar, acreditar, confiar, falar, falar sobre, etc., speakers often use nisso to reference a previous idea.

Examples:

Não acredito nisso.
Falar nisso seria difícil.
Note how nisso replaces a previously explained belief or topic.

With indicar, apontar, escrever, etc., you might see neste when a specific document, moment, or object is referenced.

Examples:

Veja a informação neste relatório.
Estou apontando algo localizado e identificável.

Using neste and nisso in conversation — natural tips

1. If you are physically near something or speaking about the immediate time frame, default to neste. For example, when holding a book:
Olhe neste parágrafo.

2. If you want to refer back to what someone said or a prior idea without repeating it, choose nisso. For example:
Você tem razão; concordo nisso.

3. When in doubt, think whether you would point or gesture. Pointing tends to signal neste; not pointing and recalling tends to signal nisso.

Common mistakes and how to avoid them

Mistake 1: Using neste to refer to a previously mentioned abstract idea. Example: Eu não concordo neste. This sounds off because the speaker should use nisso to refer back.

Mistake 2: Using nisso when specifying a nearby object. Example: Coloque o copo nisso. This sounds vague; prefer Coloque o copo neste prato if the plate is right there.

To avoid mistakes, remember the proximity and specificity test: Is the noun explicit and near? Use neste. Is it an abstract reference to earlier speech or an idea? Use nisso.

Examples in Brazilian Portuguese with translations

Below are practical sentences showing contrasts. Each pair uses the same verb or idea but different forms.

Falei sobre isso ontem; confio nisso.
I talked about that yesterday; I trust that.

Falei sobre isto agora; confio neste ponto.
I talked about this just now; I trust this point.

Encontrei a informação neste site.
I found the information on this site.

Havia muitos erros nisso que precisavam de correção.
There were many mistakes in that which needed correction.

Vamos resolver o problema neste relatório.
Let’s solve the problem in this report.

Discutimos a proposta e concordamos nisso.
We discussed the proposal and agreed on that.

Cultural and usage notes for Brazilian Portuguese

Brazilian Portuguese speakers often prefer spoken, efficient references. In casual conversation, you’ll hear nisso frequently because people refer back to ideas and opinions. In written formal text, authors might favor neste when introducing or pointing to specific sections, dates, or documents.

Regional variation is minor for these forms; the main differences lie in formality and whether the reference is immediate or anaphoric. Also, in fast speech, contractions and elisions can blur distinctions, but meaning usually remains clear from context.

Short checklist to choose between neste and nisso

1. Is the reference to a specific noun or moment that is near in time or space? If yes, use neste.

2. Are you referring back to an idea, clause, or something previously mentioned? If yes, use nisso.

3. Does the word need to agree in gender/number with a following noun? If yes, use the correct form of neste (neste, nesta, nestes, nestas).

4. Is the reference abstract and not repeated as a noun? If yes, use nisso.

Recap with compact examples

Neste — Vou responder neste e-mail hoje.
I will reply to this email today.

Nisso — Ele prometeu, mas não acredito nisso.
He promised, but I don’t believe that.

Conclusion

Understanding the difference between nisso and neste comes down to proximity, specificity, and whether you refer to an explicit noun or an earlier idea. Use neste for this and nearby, specific references and nisso to point back to that idea or situation. With practice and attention to context, choosing the correct form becomes natural in Brazilian Portuguese conversation and writing.