During vs Throughout

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

During

Top 1,000 (very common)A1preposition

Throughout

Top 2,000 (common)B1
Most common: During
 DuringThroughout
Pronunciation🇬🇧 /["/ˈdjʊərɪŋ/"]/🇺🇸 /["/ˈdʊrɪŋ/"]/🇬🇧 /["/θruːˈaʊt/"]/🇺🇸 /["/θruːˈaʊt/"]/
MeaningAt the time when something happensIn every part or all the time during a period.
Exampleduring the 1990sThey export their products to markets throughout the world.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelA1B1
Part of speechpreposition
Collocationsduring the day, during the meeting, during the event, during summer, during the gamethroughout the year, throughout history, throughout the country, throughout the event
Antonymsafter, beforebriefly, intermittently
Common mistakesConfusing 'during' with 'while', Using 'during' with verbs instead of nouns, Incorrectly placing 'during' at the end of a sentenceUsing 'throughout' when 'through' or 'during' is more appropriate., Confusing 'throughout' with 'all through' which can sound informal., Omitting the noun that follows 'throughout' leading to incomplete sentences.
Usage notesUse 'during' to refer to a specific time period in which an event occurs. It's appropriate for both spoken and written English, but avoid using it with verbs directly (e.g., don't say 'during eat').Use 'throughout' to indicate that something happens or exists in every part of a time frame or area. It's appropriate for both written and spoken contexts, but avoid it in very casual communication where simpler alternatives are preferred.

Frequently asked questions: During vs Throughout

What's the difference between During and Throughout?

During: At the time when something happens Throughout: In every part or all the time during a period.

Which is more common: During and Throughout?

During is the most common in everyday English.

Which is more advanced: During and Throughout?

Throughout is the highest level, at B1, on the CEFR scale.

Are During and Throughout the same CEFR level?

During: A1, Throughout: B1 on the CEFR scale.

Can you show an example of each?

During: during the 1990s Throughout: They export their products to markets throughout the world.

Can I use During and Throughout interchangeably?

Not always. During and Throughout 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.