A1Spanish · Grammar

Plural nouns

A lesson from the A1 course: the rule, examples and a 20-sentence test. The course is reviewed by people.

Lesson

Spanish Noun Plurals: Making more than one! 📚

In Spanish, just like in English, nouns have a singular (one) and a plural (more than one) form. It's quite straightforward once you know the rules! Let's see how to change a noun from singular to plural.

There are two main rules for forming the plural, depending on the letter the noun ends with.

Noun + -s (if it ends in a vowel) / Noun + -es (if it ends in a consonant)
EndingRuleSingularPlural
Vowel (a, e, i, o, u)Add -sla mesalas mesas
ConsonantAdd -esel profesorlos profesores

There's also one important, small change for nouns ending in the letter 'z'.

  • If a noun ends in z, we change the z to c and add es.
  • For example: el lápiz (pencil) -> los lápices

Tengo tres manzanas rojas.

I have three red apples.

Los profesores son muy amables.

The teachers are very kind.

Necesito dos lápices nuevos.

I need two new pencils.

Watch out! 🚨 Don't forget to change the 'z' to a 'c' before adding 'es' for nouns ending in z. Also, remember to add es for nouns ending in a consonant!
Remember this: Vowel + S 🍎 / Consonant + ES 👨‍🏫 / Z -> C + ES ✏️
Los libros
Los libro

The noun must agree in number with the article.

Test yourself

20 questions. Answer them all, then check — you'll see what you got right and what to fix.

  1. 1

    Complete the sentence

    Mis vienen hoy.

    My friends are coming today.

  2. 2

    Complete the sentence

    Las de los niños son fuertes.

    The children's voices are loud.

  3. 3

    Complete the sentence

    Los están en la mesa.

    The papers are on the table.

  4. 4

    Complete the sentence

    Las están en la iglesia.

    The crosses are in the church.

  5. 5

    Complete the sentence

    Los tienen diferentes culturas.

    Countries have different cultures.

  6. 6

    Complete the sentence

    Los llegan tarde.

    Buses arrive late.

  7. 7

    Complete the sentence

    Los ayudan a la gente.

    Doctors help people.

  8. 8

    Complete the sentence

    Los van al colegio.

    The children go to school.

  9. 9

    Type the missing word

    Los son difíciles.

    Exams are difficult.

  10. 10

    Type the missing word

    Los son muy vivos.

    Colours are very vibrant.

  11. 11

    Type the missing word

    Las del jardín huelen bien.

    The flowers in the garden smell nice.

  12. 12

    Type the missing word

    Mis estudian juntas.

    My friends study together.

  13. 13

    Type the missing word

    Los juegan al fútbol.

    Boys play football.

  14. 14

    Type the missing word

    Mi abuela tiene tres .

    My grandmother has three cats.

  15. 15

    Put the sentence together — some words are extra

    Computers are very useful.

  16. 16

    Put the sentence together — some words are extra

    Universities have many students.

  17. 17

    Put the sentence together — some words are extra

    My friends' mothers are very nice.

  18. 18

    Put the sentence together — some words are extra

    The plates are clean.

  19. 19

    Build the missing word from the letters

    Los son rápidos.

    Trains are fast.

  20. 20

    Match each word to its meaning

Printable test

The full test as a PDF with an answer key — print it for yourself or for a class.

Download PDF

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