aquilo

The Portuguese word aquilo is a neutral demonstrative pronoun that serves a very specific and essential function in the language. At its core, it translates to the English word 'that,' but with several important distinctions that learners must master. In the Portuguese demonstrative system, there is a three-way distinction based on proximity: isto (this, near the speaker), isso (that, near the listener), and aquilo (that over there, far from both). Therefore, you use aquilo when you are pointing to something that is physically distant from both you and the person you are talking to. It is the linguistic equivalent of pointing your finger toward the horizon or across a large room.

Physical Distance

Used for objects located far from both the speaker and the interlocutor. For example, a mountain on the horizon or a car at the end of the street.

Abstract Concepts

Used to refer to ideas, situations, or past events that are psychologically distant or viewed with detachment.

Neutrality

Unlike 'aquele' or 'aquela', 'aquilo' is invariable. It does not change for gender or number because it refers to 'that thing' or 'that matter' generically.

One of the most common scenarios for using aquilo is when you encounter something unknown. If you see an unidentified flying object or a strange shape in the distance, you would ask, 'O que é aquilo?' (What is that?). Because you do not know what the object is, you cannot assign it a gender (masculine or feminine), making the neutral aquilo the perfect grammatical choice. It acts as a placeholder for the unknown. Furthermore, in storytelling, aquilo can be used to create a sense of mystery or to refer back to a complex situation mentioned previously without having to repeat all the details.

In a psychological sense, aquilo is used to distance oneself from an unpleasant topic. If someone is talking about a tragedy or a difficult memory, they might refer to it as 'aquilo' to avoid naming it directly, effectively pushing the memory away into a distant mental space. This nuance is vital for achieving a natural, native-like flow in Portuguese conversation. It demonstrates an understanding of how physical distance in grammar maps onto emotional distance in human interaction.

Culturally, the use of aquilo reflects the Portuguese speaker's spatial awareness. In Brazil and Portugal, the distinction between 'this' (here), 'that' (there near you), and 'that' (way over there) is much more strictly observed than in modern English, where 'that' often covers both 'isso' and 'aquilo'. Mastering aquilo shows that you are accurately perceiving the environment as a Portuguese speaker does, respecting the boundaries of personal and shared space.

Finally, aquilo is often used in philosophical or general statements. Phrases like 'Aquilo que não nos mata, nos fortalece' (That which does not kill us, makes us stronger) utilize the neutral pronoun to encompass any possible life challenge. It is the ultimate generic reference, providing a way to discuss the totality of an experience without being bogged down by specific gendered nouns. This versatility makes it one of the most powerful tools in the Portuguese speaker's grammatical arsenal.

Using aquilo correctly requires an understanding of its role as a pronoun that replaces a noun, rather than an adjective that describes one. In English, we might say 'that thing' or just 'that.' In Portuguese, if you want to say 'that car,' you must use aquele carro. But if you want to say 'What is that?' referring to a car in the distance without naming it, you say 'O que é aquilo?'. This distinction is the most common hurdle for English speakers. Aquilo stands alone; it is self-contained and refers to an unspecified object or a whole situation.

As a Subject

Aquilo é muito perigoso. (That is very dangerous.) Here, 'aquilo' is the thing performing the action or being described.

As an Object

Eu não entendo aquilo. (I don't understand that.) Here, 'aquilo' is the recipient of the action of understanding.

With Prepositions

Ele está falando daquilo. (He is talking about that.) Note the contraction of 'de' and 'aquilo'.

Another key aspect of using aquilo is its relationship with the relative pronoun que. The combination 'aquilo que' is extremely common and translates to 'that which' or 'what' in English. For example, 'Aquilo que eu vi foi incrível' (What I saw was incredible). This structure allows you to create complex sentences that refer to entire events or observations. It is a more formal and precise way of speaking than simply using 'o que' in many contexts, especially in written Portuguese or academic settings.

When using aquilo in daily life, pay attention to the physical distance. If you are in a park and see a bird far away in a tree, you point and say 'Veja aquilo!'. If the bird was in your hand, you would say 'Veja isto!'. If the bird was near your friend, you would say 'Veja isso!'. This spatial logic is built into the very fabric of the language. Using aquilo correctly immediately signals to native speakers that you have a grasp of the Portuguese spatial world-view.

In terms of sentence placement, aquilo usually follows the same rules as other pronouns. It can be the subject at the start of a sentence, the object after a verb, or follow a preposition. Because it is a stressed pronoun, it carries significant weight in the sentence. If you want to emphasize that *that specific thing* is the problem, you might place it at the beginning: 'Aquilo é o que me preocupa' (That is what worries me). This flexibility allows for varied rhetorical effects in both speech and literature.

To practice, try describing your surroundings. Identify things that are close to you (isto), things near someone else (isso), and things far away from everyone (aquilo). This exercise will help internalize the spatial triggers for the word. Remember, aquilo is your go-to word for the distant, the unknown, and the abstract 'that' that encompasses more than just a single noun.

You will hear aquilo in a vast array of contexts, from the most mundane daily interactions to the heights of philosophical debate. In a typical Portuguese or Brazilian household, you might hear it when someone is looking out the window: 'O que é aquilo no telhado do vizinho?' (What is that on the neighbor's roof?). It is the natural choice for pointing out anything that is not within immediate reach. In the marketplace, if a customer is pointing to a fruit on a high shelf far from the vendor, they might ask, 'Quanto custa aquilo?' (How much is that?).

In News and Media

Reporters use 'aquilo' to refer to events occurring in other locations or to summarize complex political situations. 'Aquilo gerou muita polêmica' (That generated a lot of controversy).

In Literature and Poetry

Authors use 'aquilo' to create a sense of longing or to refer to distant memories. It carries a more poetic weight than the immediate 'isto'.

In Legal and Academic Texts

'Aquilo que' is a standard way to introduce a definition or a specific clause. 'Aquilo que for decidido em tribunal...' (That which is decided in court...).

In movies and television, aquilo is often used for dramatic effect. Imagine a scene where two characters are looking at a distant explosion or a mysterious figure. The whispered 'Você viu aquilo?' (Did you see that?) conveys a shared sense of awe or fear directed at something outside their immediate circle. It establishes a boundary between the characters and the external event. This usage is very common in suspense and horror genres in Portuguese-speaking cinema.

In the workplace, aquilo appears when discussing projects or past mistakes. A manager might say, 'Precisamos evitar aquilo que aconteceu no mês passado' (We need to avoid what happened last month). Here, aquilo serves to distance the current team from the past failure, treating the event as a separate, distant object of analysis. It provides a way to discuss sensitive topics with a degree of professional detachment.

Social media also sees frequent use of aquilo. When someone shares a video of a far-off landscape or a strange phenomenon, the comments are often filled with 'O que é aquilo?' or 'Aquilo é real?' (Is that real?). It is the primary word for reacting to external stimuli that are presented to the viewer as being 'out there' in the world. Even in the digital space, the concept of 'distance'—in this case, distance from the viewer's own life—is maintained through the choice of aquilo over isso.

In summary, aquilo is the word of the 'other.' It is used for things that are not 'me' (isto) and not 'you' (isso). Whether it is a physical object on the horizon, a distant memory, or a generic concept, aquilo provides the necessary linguistic distance. You will hear it whenever a speaker wants to point away from the immediate circle of the conversation and toward the wider world.

The most frequent mistake English speakers make with aquilo is confusing it with aquele or aquela. In English, 'that' can be both a pronoun ('I want that') and an adjective ('I want that car'). In Portuguese, these are strictly separated. Aquilo is only the pronoun. If you say 'aquilo carro,' it is grammatically incorrect and sounds very jarring to a native speaker. You must use 'aquele carro'. Remember: aquilo stands alone and never takes a noun after it.

Mistaking it for 'Isso'

Learners often use 'isso' for everything that isn't 'this'. While 'isso' is common, 'aquilo' is required for things that are truly distant. Using 'isso' for a mountain in the distance is technically a spatial error.

Attempting to Pluralize

There is no such word as 'aquilos'. If you want to say 'those things' far away, you must say 'aquelas coisas' or 'aqueles objetos'.

Preposition Errors

Forgetting to contract prepositions. Say 'daquilo' instead of 'de aquilo', and 'naquilo' instead of 'em aquilo'.

Another common error is using aquilo when the object is near the person you are talking to. If your friend is holding a book and you want to refer to it, you must use isso. Using aquilo in this situation would imply that the book is far away from both of you, which would be confusing in a face-to-face conversation. This is the 'spatial logic' of Portuguese that requires constant attention from learners. It is not just about 'that,' but about 'where that is' in relation to the people speaking.

In writing, learners sometimes struggle with the accent in àquilo. This occurs when the preposition a (to/at) meets the pronoun aquilo. For example, 'Ele não deu importância àquilo' (He didn't give importance to that). The 'crase' (grave accent) is mandatory here. Omitting it is a common spelling mistake even for some native speakers, but for a learner, mastering it shows a high level of grammatical proficiency.

Furthermore, avoid using aquilo to refer to people unless you are being intentionally derogatory or dehumanizing. If you point at a person far away and say 'O que é aquilo?', you are treating them as an object. To refer to a person, you should use 'aquele homem' (that man) or 'aquela mulher' (that woman), or simply 'ele' (he) or 'ela' (she). Using the neutral pronoun for a human being is a significant social faux pas.

Lastly, don't forget that aquilo is invariable. It doesn't matter if the 'thing' you are referring to is eventually revealed to be feminine (like a 'mesa' - table) or masculine (like a 'carro' - car). As long as you are referring to it as an unspecified 'that,' it remains aquilo. Once you name the object, you switch to the gendered demonstratives. This logic is consistent and, once learned, makes the pronoun very easy to use.

To truly understand aquilo, you must see it in the context of its 'siblings' in the Portuguese demonstrative family. The primary alternatives are isto and isso, which form the neutral demonstrative trio. Each has a specific spatial and psychological domain. Beyond these, there are the gendered demonstratives aquele and aquela, which are often confused with aquilo but serve different grammatical purposes. Understanding these comparisons is key to choosing the right word every time.

Aquilo vs. Isso

'Isso' is for things near the listener or things just mentioned. 'Aquilo' is for things far from both people or things from a more distant past.

Aquilo vs. Isto

'Isto' is for things near the speaker ('this'). 'Aquilo' is the polar opposite, referring to the most distant 'that'.

Aquilo vs. Aquele/Aquela

'Aquilo' is neutral and stands alone. 'Aquele' (masculine) and 'Aquela' (feminine) are used when you know the gender of the noun or when the noun follows the demonstrative.

In some contexts, you might use o que as an alternative to aquilo que. While 'o que' is more common in casual speech ('Eu sei o que você fez'), 'aquilo que' adds a layer of emphasis and clarity ('Eu sei aquilo que você fez'). The latter sounds more deliberate and is often preferred in formal writing or when the speaker wants to highlight the specific nature of the 'thing' being discussed. It's like the difference between 'what' and 'that which' in English.

Another alternative for aquilo in abstract contexts is the word tal (such). For example, instead of saying 'Eu não esperava aquilo,' one might say 'Eu não esperava tal coisa' (I didn't expect such a thing). While tal is more formal and specific, it covers some of the same ground as the abstract aquilo. However, aquilo remains the most versatile and common choice for general reference to distant or abstract 'thats'.

In very informal Brazilian Portuguese, you might hear people use negócio (business/thing) or parada (slang for thing/situation) as a substitute for aquilo. For example, 'Viu aquele negócio lá?' instead of 'Viu aquilo?'. While these are common in street slang, they lack the grammatical precision of aquilo and should be used with caution in professional or formal settings. Aquilo is always correct, whereas slang terms are context-dependent.

When you want to refer to something that happened a long time ago, aquilo is the superior choice. 'Aquilo aconteceu há dez anos' (That happened ten years ago). Using 'isso' would make the event feel too recent or too connected to the present conversation. The choice of aquilo creates a temporal distance that mirrors the physical distance it usually describes. This subtle use of the word is what separates intermediate learners from advanced speakers.