Spanish Ordinal Numbers for Floors, Order, and Events

Spanish Ordinal Numbers for Floors, Order, and Events

Ordinal numbers show position in an ordered sequence: first, second, third, and so on. In this lesson, you will use the common Spanish ordinals from first through tenth and match them to the noun they describe.

Ordinals from first to tenth

Masculine singularFeminine singularEnglish
first
second
third
fourth
fifth
sixth
seventh
eighth
ninth
tenth

Match the ordinal to the noun

  • — the second floor
  • — the fourth day
  • — the fifth activity
  • — the sixth chapter
  • — the first people

Ordinal adjectives agree with the noun in gender and number.

Primero becomes primer before a masculine singular noun

  • — the first day
  • — the first floor
  • — the first event

Use when it stands alone or does not immediately precede a masculine singular noun.

— This is the first one.

Tercero becomes tercer before a masculine singular noun

  • — the third day
  • — the third floor
  • — the third exercise

Use when it stands alone.

— Carlos arrived third.

Floor examples

  • — The office is on the first floor.
  • — My room is on the third floor.
  • — The meeting is on the fifth floor.

Order in a sequence

  • — Ana arrived first.
  • — Carlos arrived second.
  • — Marta arrived third.

When the ordinal describes a person directly, match the form to that person's grammatical gender in the sentence.

Order of events

  • — The first activity starts at nine.
  • — The second event is in the afternoon.
  • — The tenth activity ends at six.

Order is different from quantity

Compare:

  • — There are three floors. Quantity.
  • — The office is on the third floor. Order.
  • — I have two meetings. Quantity.
  • — The second meeting is at four. Order.

Do not assume floor numbering is universal

Buildings and countries may label floors differently. — ground floor may be followed by — first floor in one system, while another building may label levels differently.

  • — ground floor
  • — first floor
  • — second floor

Read the building's own signs rather than assuming that a floor number maps to the same physical level everywhere.

Ask for the floor

Person A: — What floor is the office on?

Person B: — It is on the third floor.

Ask about order

Person A: — What is the first activity?

Person B: — The first activity is the presentation.

A practical ordinal method

  1. Decide whether you are expressing quantity or order.
  2. Choose the ordinal from through .
  3. Match the ordinal to the noun's gender and number.
  4. Use primer and tercer before a masculine singular noun.
  5. Use the full form when the ordinal stands alone.
  6. Check local floor labels instead of assuming one universal numbering system.

From Ordinals to Indefinites and Negative Concord

You can now identify and state common positions from first through tenth. The next lesson teaches algo, nada, alguien, nadie, and Spanish negative concord.

Practice this lesson with quizzes

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