At the same time vs Together

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

At the same time

Top 2,000 (common)

Together

Top 1,000 (very common)A1adverb
Most common: Together
 At the same timeTogether
Pronunciation🇬🇧 //æt ðə seɪm taɪm//🇺🇸 //æt ðə seɪm taɪm//🇬🇧 /["/təˈɡeðə(r)/"]/🇺🇸 /["/təˈɡeðər/"]/
MeaningOccurring simultaneously or together.In one place or doing something with others.
ExampleThey left the house at the same time.We will work together to complete the project.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR level-A1
Part of speechadverb
Collocationsdo two things at the same time, speak at the same time, work at the same time, occur at the same time, feel at the same timecome together, work together, stay together, live together
Antonyms-apart, separately
Common mistakesConfusing 'at the same time' with 'at the same moment'., Using it with only one subject., Placing it incorrectly in the sentence.Confused with 'together' vs 'apart'; forgetting the meaning of isolation., Using 'together' where 'alongside' would be more appropriate., Misplacing it in a sentence; it often goes after the verb.
Usage notesUse when describing events happening together. Avoid in very formal contexts; more suitable for everyday conversations.Use 'together' when describing people or things being united or in the same location. It's not used in formal writing; instead, 'jointly' may be preferred.

See it in real clips

Together

Frequently asked questions: At the same time vs Together

What's the difference between At the same time and Together?

At the same time: Occurring simultaneously or together. Together: In one place or doing something with others.

Which is more common: At the same time and Together?

Together is the most common in everyday English.

Can you show an example of each?

At the same time: They left the house at the same time. Together: We will work together to complete the project.

Can I use At the same time and Together interchangeably?

Not always. At the same time and Together 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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