Piece of work vs Task

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

Piece of work

Top 3,000 (common)

Task

Top 1,000 (very common)A2noun
Most common: Task
 Piece of workTask
Pronunciation🇬🇧 //piːs əv wɜːk//🇺🇸 //pis əv wɜrk//🇬🇧 /["/tɑːsk/"]/🇺🇸 /["/tæsk/"]/
MeaningA task or job that is difficult or requires a lot of effort.A piece of work that needs to be done.
ExampleCompleting this report is quite a piece of work.Completing this math task is important for your exam.
RegisterNeutralNeutral
How commonTop 3,000 (common)Top 1,000 (very common)
CEFR level-A2
Part of speechnoun
Collocationsreal piece of work, difficult piece of work, challenging piece of workawesome, challenging, daunting, handle, take on, take upon yourself, involve something, require something, fall to somebody, task for, task in, be no easy task, the task ahead, the task at hand, awesome, challenging, daunting, handle, take on, take upon yourself, involve something, require something, fall to somebody, task for, task in, be no easy task, the task ahead, the task at hand
Antonyms-leisure, idleness, rest
Common mistakesUsing it to describe simple tasks instead of difficult ones., Confusing it with 'work of art' which has a different meaning., Adding unnecessary words, like 'a piece of work task'.Confused with 'chore' — tasks are often more formal or job-related., Using 'task' as a verb — 'task' is a noun., Saying 'a task for doing' instead of 'a task to do'.
Usage notesCommonly used to describe challenging tasks or individuals. Can have a negative connotation when referring to someone's difficult personality.Commonly used in both spoken and written English. Suitable for formal and informal contexts, but avoid using in very casual scenarios like chats among friends.

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Piece of work

Frequently asked questions: Piece of work vs Task

What's the difference between Piece of work and Task?

Piece of work: A task or job that is difficult or requires a lot of effort. Task: A piece of work that needs to be done.

Which is more common: Piece of work and Task?

Task is the most common in everyday English.

Can you show an example of each?

Piece of work: Completing this report is quite a piece of work. Task: Completing this math task is important for your exam.

Can I use Piece of work and Task interchangeably?

Not always. Piece of work and Task 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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