Empower vs Strengthen

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

Empower

Top 2,000 (common)C1verb

Strengthen

Top 1,000 (very common)B2verb
Most common: Strengthen
 EmpowerStrengthen
Pronunciation🇬🇧 /["/ɪmˈpaʊə(r)/","/ɪmˈpaʊəz/","/ɪmˈpaʊəd/","/ɪmˈpaʊərɪŋ/"]/🇺🇸 /["/ɪmˈpaʊər/","/ɪmˈpaʊərz/","/ɪmˈpaʊərd/","/ɪmˈpaʊərɪŋ/"]/🇬🇧 /["/ˈstreŋkθn/","/ˈstreŋkθnz/","/ˈstreŋkθnd/","/ˈstreŋkθənɪŋ/"]/🇺🇸 /["/ˈstreŋkθn/","/ˈstreŋkθnz/","/ˈstreŋkθnd/","/ˈstreŋkθənɪŋ/"]/
MeaningTo give someone the power or confidence to do something.To make something stronger or more powerful.
ExampleThe courts were empowered to impose the death sentence for certain crimes.Regular exercise can help strengthen your muscles.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelC1B2
Part of speechverbverb
Collocationsempower employees, empower women, empower communities, empower individuals, empowerment programsconsiderably, enormously, greatly, help (to), serve to, be designed to, against, an attempt to strengthen something, an effort to strengthen something, be aimed at strengthening something
Antonymsweaken, oppress, hinderweaken, diminish, reduce
Common mistakesConfusing 'empower' with 'power' — remember, empowering is about giving power to others., Using it intransitively — 'empower' needs an object, like 'empower someone'.Confused with 'strength' as a noun., Used incorrectly with an intransitive verb pattern (e.g., 'strengthen' alone without an object)., Saying 'make strong' instead of 'strengthen'.
Usage notesOften used in contexts related to leadership, education, and support. It is appropriate in both personal and professional settings when discussing motivation or enabling others, but avoid in casual or slang conversations.Use 'strengthen' when referring to making an argument, relationship, or physical object stronger. It is suitable for both spoken and written contexts, but can sound more formal in some situations.

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Strengthen

Frequently asked questions: Empower vs Strengthen

What's the difference between Empower and Strengthen?

Empower: To give someone the power or confidence to do something. Strengthen: To make something stronger or more powerful.

Which is more common: Empower and Strengthen?

Strengthen is the most common in everyday English.

Which is more advanced: Empower and Strengthen?

Empower is the highest level, at C1, on the CEFR scale.

Are Empower and Strengthen the same CEFR level?

Empower: C1, Strengthen: B2 on the CEFR scale.

What part of speech are Empower and Strengthen?

Empower: verb, Strengthen: verb.

Can you show an example of each?

Empower: The courts were empowered to impose the death sentence for certain crimes. Strengthen: Regular exercise can help strengthen your muscles.

Can I use Empower and Strengthen interchangeably?

Not always. Empower and Strengthen 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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