Execution vs Performance

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

Execution

Top 2,000 (common)C1noun

Performance

Top 1,000 (very common)B1noun
Most common: Performance
 ExecutionPerformance
Pronunciation🇬🇧 /["/ˌeksɪˈkjuːʃn/"]/🇺🇸 /["/ˌeksɪˈkjuːʃn/"]/🇬🇧 /["/pəˈfɔːməns/"]/🇺🇸 /["/pərˈfɔːrməns/"]/
MeaningThe act of doing something, especially in a planned way.How well someone does something, especially in a play or a competition.
ExampleThe execution of the project took longer than expected due to unforeseen challenges.The performance of the team improved significantly after the new coach was hired.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelC1B1
Part of speechnounnoun
Collocationspublic, mass, judicial, order, face, await, go ahead, take place, execution by, a stay of execution, effective, successful, proper, delay, stay, suspend, the execution of your duty, effective, successful, proper, delay, stay, suspend, the execution of your dutylive, public, evening, give, put on, stage, feature somebody/​something, art, poetry, artist, in performance, brilliant, convincing, dazzling, deliver, give, produce, benchmark, indicator, level, performance as, performance from, performance on, a level of performance, a measure of performance, a standard of performance, high, maximum, optimal, affect, influence, assess, boost
Antonymsinaction, failure, neglectfailure, inactivity
Common mistakesConfused with 'executive' which refers to a person in a decision-making role., Used in the wrong context, e.g., 'execution of a task' instead of 'execution in a legal sense'.Confused with 'performancer,' which is incorrect., Using 'performance' as a verb instead of a noun., Confusing types of performance, like sports vs. arts.
Usage notesUse 'execution' in contexts related to carrying out plans or orders, especially in formal or legal situations. Avoid in casual conversation.Use 'performance' when discussing shows, competitions, or work output. It's neutral, suitable for both casual and formal settings, but avoid in very casual contexts.

Frequently asked questions: Execution vs Performance

What's the difference between Execution and Performance?

Execution: The act of doing something, especially in a planned way. Performance: How well someone does something, especially in a play or a competition.

Which is more common: Execution and Performance?

Performance is the most common in everyday English.

Are Execution and Performance the same CEFR level?

Execution: C1, Performance: B1 on the CEFR scale.

Can I use Execution and Performance interchangeably?

Not always. Execution and Performance 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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