Attach vs Does add

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

Attach

Top 1,000 (very common)B1verb

Does add

Top 1,000 (very common)
 AttachDoes add
Pronunciation🇬🇧 /["/əˈtætʃ/","/əˈtætʃɪz/","/əˈtætʃt/","/əˈtætʃɪŋ/"]/🇺🇸 /["/əˈtætʃ/","/əˈtætʃɪz/","/əˈtætʃt/","/əˈtætʃɪŋ/"]/🇬🇧 //æd//🇺🇸 //æd//
Meaningto connect or fasten something to another thingTo put something together with something else.
ExamplePlease attach the document to your email before sending it.Please add the sugar to your coffee.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelB1-
Part of speechverb
Collocationsfirmly, securely, loosely, toadd value, add up, add to, add fuel to, add an example
Antonymsdetach, remove-
Common mistakesConfused with 'detach' – forgetting to use the right prefix., Using 'attaching' incorrectly in passive constructions., Not following with an object, e.g., 'attach to' instead of 'attach the document to'.Confused with 'ad' meaning advertisement., Using 'adds' with plural subjects incorrectly., Not using 'to' after 'add' when specifying what is added.
Usage notesUse 'attach' for both physical and abstract connections, like emails or documents. Less common in very formal writing. Avoid with informal language unless using slang.Use 'add' in neutral contexts, such as conversations, writing, or presentations. Avoid in overly formal contexts without qualifiers.

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Does add

Frequently asked questions: Attach vs Does add

What's the difference between Attach and Does add?

Attach: to connect or fasten something to another thing Does add: To put something together with something else.

Can you show an example of each?

Attach: Please attach the document to your email before sending it. Does add: Please add the sugar to your coffee.

Can I use Attach and Does add interchangeably?

Not always. Attach and Does add 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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