Boy vs My son

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

Boy

Top 1,000 (very common)A1noun

My son

Top 2,000 (common)
Most common: Boy
 BoyMy son
Pronunciation🇬🇧 /["/bɔɪ/"]/🇺🇸 /["/bɔɪ/"]/🇬🇧 //maɪ sʌn//🇺🇸 //maɪ sʌn//
MeaningA young male child or teenager.A boy or young man that is your child.
ExampleThe boy played soccer with his friends after school.My son loves to play soccer every Saturday.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelA1-
Part of speechnoun
Collocationsbig, little, small, have, big, little, small, havemy son is, my son likes, my son plays
Antonymsgirl, woman-
Common mistakesConfused with 'girl' as the opposite gender, Overused in contexts where 'man' is more appropriate for older males, Used in plural as 'boy's' instead of 'boys'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 notesUsed to refer to a child or teenager, typically under the age of 18. In formal contexts, refer to 'young man’ or 'male child'.Use 'my son' when referring to your male child. Appropriate for everyday conversation; avoid in formal writing.

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Boy
My son

Frequently asked questions: Boy vs My son

What's the difference between Boy and My son?

Boy: A young male child or teenager. My son: A boy or young man that is your child.

Which is more common: Boy and My son?

Boy is the most common in everyday English.

Can you show an example of each?

Boy: The boy played soccer with his friends after school. My son: My son loves to play soccer every Saturday.

Can I use Boy and My son interchangeably?

Not always. Boy 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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