Talking about age is a common part of everyday conversation. You can ask someone how old they are, say your own age, or talk about different stages of life. Here are the most important English words and phrases for talking about age.

Key Words for Age

These are the basic English words you need to talk about age, including the numbers for common ages and the main nouns for people at different life stages.
EnglishEnglish ExampleSpanish ExampleEnglish PluralNotes
yearShe is ten years old.Ella tiene diez años.yearsUsed to count age.
oldI am twenty years old.Tengo veinte años.N/AUsed after a number to describe age.
childThe child is five years old.El niño tiene cinco años.childrenA young person, usually under 12.
teenagerHe is a teenager.Él es un adolescente.teenagersSomeone between 13 and 19 years old.
adultAdults can vote.Los adultos pueden votar.adultsA person who is fully grown or over 18.
babyThe baby is sleeping.El bebé está durmiendo.babiesA very young child, usually under 1.
toddlerThe toddler is walking.El niño pequeño está caminando.toddlersA child who is just learning to walk (1–3 years old).
seniorMy grandfather is a senior.Mi abuelo es un anciano.seniorsAn older adult, often over 65.
ageWhat is your age?¿Cuál es tu edad?N/AA noun meaning how old someone is.

The ____ is sleeping.


baby

'Baby' refers to a very young child, usually under 1 year old, who may spend much time sleeping.

Useful Phrases

Here are the most common English phrases for asking and answering questions about age.
EnglishEnglish ExampleSpanish ExampleNotes
How old are you?How old are you?¿Cuántos años tienes?The most common way to ask about age.
I’m ... years old.I’m 25 years old.Tengo 25 años.The standard way to say your age.
What’s your age?What’s your age?¿Cuál es tu edad?A more formal way to ask about age.
At what age ...?At what age do you learn to drive?¿A qué edad aprendes a conducir?Used to ask about the typical age for something.
I was born in ...I was born in 2000.Nací en 2000.Used to talk about your birth year.

Age Ranges and Stages

These words describe different periods of life. They help you talk about people of different ages in English.
EnglishEnglish ExampleSpanish ExampleNotes
infantThe infant is crying.El bebé está llorando.Very young baby.
toddlerThe toddler is playing.El niño pequeño está jugando.Age 1–3 years.
childThe child goes to school.El niño va a la escuela.Age 4–12 years.
preteenPreteens are 9 to 12 years old.Los preadolescentes tienen 9 a 12 años.Just before teenage years.
teenagerTeenagers like music.A los adolescentes les gusta la música.Age 13–19 years.
young adultShe is a young adult.Ella es una joven adulta.Age 20–30 years.
adultAdults work full time.Los adultos trabajan tiempo completo.Age 18 and older.
middle-agedHe is middle-aged.Él es de mediana edad.Age 40–60 years.
seniorSeniors get discounts.Los ancianos tienen descuentos.Age 65 and older.
elderlyThe elderly need care.Los ancianos necesitan cuidado.Another word for older adults.
Talking about age in English is simple once you know the key words and phrases. You can ask questions, give your own age, and talk about different life stages with confidence.

The toddler is ____.


playing

Toddlers, aged 1–3, are often active and playing.

____ get discounts.


Seniors

Seniors, typically age 65 and older, often get discounts.

Flashcards (1 of 24)

  • Notes: Used to count age.
  • English: year
  • English Example: She is ten years old.
  • English Plural: years

Last updated: Wed Jun 18, 2025

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