Child vs My son

When to use each in English, with meaning, register, and examples.

Child

Top 1,000 (very common)A1noun

My son

Top 2,000 (common)
Most common: Child
 ChildMy son
Pronunciation🇬🇧 /["/tʃaɪld/","/ˈtʃɪldrən/"]/🇺🇸 /["/tʃaɪld/","/ˈtʃɪldrən/"]/🇬🇧 //maɪ sʌn//🇺🇸 //maɪ sʌn//
MeaningA young human who is not yet an adult.A boy or young man that is your child.
ExampleThe child played happily in the park.My son loves to play soccer every Saturday.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelA1-
Part of speechnoun
Collocationslittle, small, young, have, bear, give birth to, be born, develop, grow, actor, bride, soldier, with child, little, small, young, have, bear, give birth to, be born, develop, grow, actor, bride, soldier, with childmy son is, my son likes, my son plays
Antonymsadult, grown-up-
Common mistakesConfused with 'children' — remember 'child' is singular., Using 'child' to refer to pets or animals., Mispronouncing it as 'chaild' instead of 'child'.Using 'my son' for someone else's child instead of 'their son'., Confusing 'my son' with 'my child', which can refer to both genders.
Usage notesCommonly used to refer to anyone under the age of 18. It is appropriate in both formal and informal contexts, but can sound out of place in discussions about adults or professional settings.Use 'my son' when referring to your male child. Appropriate for everyday conversation; avoid in formal writing.

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Child
My son

Frequently asked questions: Child vs My son

What's the difference between Child and My son?

Child: A young human who is not yet an adult. My son: A boy or young man that is your child.

Which is more common: Child and My son?

Child is the most common in everyday English.

Can you show an example of each?

Child: The child played happily in the park. My son: My son loves to play soccer every Saturday.

Can I use Child and My son interchangeably?

Not always. Child and My son are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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