It took effort vs Work

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

It took effort

Top 2,000 (common)

Work

High-frequency chunkA1verb
Most common: Work
 It took effortWork
Pronunciation🇬🇧 //ɪt tʊk ˈɛfət//🇺🇸 //ɪt tʊk ˈɛfərt//🇬🇧 /["/wɜːk/","/wɜːks/","/wɜːkt/","/ˈwɜːkɪŋ/"]/🇺🇸 /["/wɜːrk/","/wɜːrks/","/wɜːrkt/","/ˈwɜːrkɪŋ/"]/
MeaningIt required hard work or energy.To do a job or task.
ExampleIt took effort to finish the project on time.I need to work on my homework before dinner.
RegisterNeutralNeutral
How commonTop 2,000 (common)High-frequency chunk
CEFR level-A1
Part of speechverb
Collocationstook considerable effort, needed effort, required efforthard, tirelessly, assiduously, continue to, choose to, prefer to, as, at, for, hard, tirelessly, assiduously, continue to, choose to, prefer to, as, at, for, correctly, effectively, efficiently, seem to, work like a charm, work like magic, work to somebody’s advantage, correctly, effectively, efficiently, seem to, work like a charm, work like magic, work to somebody’s advantage
Antonyms-rest, idleness, leisure
Common mistakesConfusing with 'It took time' - effort and time have different meanings., 'Effort' may be wrongly pluralized to 'efforts' when not needed.Confused with 'job' vs 'work': 'Job' is a specific role, while 'work' refers to the tasks involved., Using 'work' as a noun in contexts needing a verb: e.g., saying 'I will work tomorrow' instead of 'I will do work tomorrow.', Omitting plural forms: e.g., saying 'We all have work to do' is correct, but learners may mistakenly say 'We all have works to do.'
Usage notesUse in contexts discussing work or challenges. It's neutral and suitable for most situations. Avoid in overly casual or slang contexts.Use 'work' in professional or casual contexts to refer to tasks or jobs. Avoid using in overly formal settings where a more specific term may be preferred.

See it in real clips

It took effort
Work

Frequently asked questions: It took effort vs Work

What's the difference between It took effort and Work?

It took effort: It required hard work or energy. Work: To do a job or task.

Which is more common: It took effort and Work?

Work is the most common in everyday English.

Can you show an example of each?

It took effort: It took effort to finish the project on time. Work: I need to work on my homework before dinner.

Can I use It took effort and Work interchangeably?

Not always. It took effort and Work 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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