Spanish Indefinites and Negative Concord: Algo, Nada, Alguien, and Nadie

Spanish Indefinites and Negative Concord: Algo, Nada, Alguien, and Nadie

In this lesson, you will use algo and nada for things, alguien and nadie for people, and Spanish negative concord when a negative word appears with a verb.

Algo for an unspecified thing

• Necesito algo. — I need something.
• ¿Quieres algo? — Do you want something?
• Hay algo en la mesa. — There is something on the table.

Nada for no thing

• No necesito nada. — I do not need anything.
• No hay nada en la mesa. — There is nothing on the table.
• No veo nada. — I do not see anything.

Alguien for an unspecified person

• Hay alguien aquí. — There is someone here.
• ¿Conoces a alguien en Madrid? — Do you know anyone in Madrid?
• Alguien llamó esta mañana. — Someone called this morning.

Nadie for no person

• No conozco a nadie aquí. — I do not know anyone here.
• No vino nadie. — Nobody came.
• No veo a nadie. — I do not see anyone.

Negative word after the verb: use no before the verb

When nada or nadie follows the verb in a negative sentence, Spanish normally uses no before the verb.

• No tengo nada. — I have nothing / I do not have anything.
• No llamó nadie. — Nobody called.
• No hablo con nadie. — I do not talk to anyone.

This is normal Spanish negative concord. It is not an error modeled on English.

Negative word before the verb: do not add no

When the negative word comes before the verb, it already supplies the negative meaning.

• Nada funciona. — Nothing works.
• Nadie vino. — Nobody came.
• Nadie me llamó. — Nobody called me.

Do not say No nadie vino in this target pattern.

Compare the two positions

• No vino nadie. — Nobody came.
• Nadie vino. — Nobody came.
• No pasó nada. — Nothing happened.
• Nada pasó. — Nothing happened.

The placement changes, but both structures are negative.

Questions can use algo or alguien

• ¿Hay algo para comer? — Is there anything to eat?
• ¿Hay alguien en la oficina? — Is there anyone in the office?

In questions, algo and alguien can ask whether an unspecified thing or person exists.

Ni links negative elements

Use ni to add another negative item inside a negative structure.

• No quiero café ni té. — I want neither coffee nor tea / I do not want coffee or tea.
• No tengo tiempo ni dinero. — I have neither time nor money.
• No vino Ana ni Carlos. — Neither Ana nor Carlos came.

Ni...ni coordinates two negative alternatives

• Ni Ana ni Carlos vinieron. — Neither Ana nor Carlos came.
• No quiero ni café ni té. — I want neither coffee nor tea.

If ni...ni comes before the verb as the negative subject phrase, do not add no before the verb.

Tampoco responds to or adds to a negative situation

Person A: No tengo coche. — I do not have a car.

Person B: Yo tampoco. — Me neither.

Another example:

No voy el sábado y tampoco voy el domingo. — I am not going on Saturday, and I am not going on Sunday either.

Tampoco is not simply a replacement for ni inside every coordinated noun phrase.

English and Spanish organize negatives differently

English school rules often discourage multiple negative words in one clause. Spanish uses negative concord systematically.

No conozco a nadie. — I do not know anyone is standard Spanish.

A practical negative-concord method

1. Use algo for an unspecified thing and alguien for an unspecified person.
2. Use nada for no thing and nadie for no person.
3. If nada or nadie comes after the verb, put no before the verb.
4. If nada, nadie, or a ni...ni subject comes before the verb, do not add another no.
5. Use ni to connect negative elements.
6. Use tampoco to add or echo a negative situation.
7. Do not transfer the English rule against double negatives directly into Spanish.

From Negative Concord to Algún, Ningún, Cada, and Cualquier

You can now express the presence or absence of unspecified people and things with correct Spanish negative concord. The next lesson expands everyday choices with algún, ningún, cada, cualquier, and forms of todo.