Enhance vs Intensify

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

Enhance

Top 5,000 (fairly common)B2verb

Intensify

Top 2,000 (common)C1verb
Most common: Intensify
 EnhanceIntensify
Pronunciation🇬🇧 /["/ɪnˈhɑːns/","/ɪnˈhɑːnsɪz/","/ɪnˈhɑːnst/","/ɪnˈhɑːnsɪŋ/"]/🇺🇸 /["/ɪnˈhæns/","/ɪnˈhænsɪz/","/ɪnˈhænst/","/ɪnˈhænsɪŋ/"]/🇬🇧 /["/ɪnˈtensɪfaɪ/","/ɪnˈtensɪfaɪz/","/ɪnˈtensɪfaɪd/","/ɪnˈtensɪfaɪɪŋ/"]/🇺🇸 /["/ɪnˈtensɪfaɪ/","/ɪnˈtensɪfaɪz/","/ɪnˈtensɪfaɪd/","/ɪnˈtensɪfaɪɪŋ/"]/
MeaningTo improve something and make it better.To make something stronger or more extreme.
ExampleThe new software will enhance the overall performance of the computer.Violence intensified during the night.
RegisterNeutralNeutral
How commonTop 5,000 (fairly common)Top 2,000 (common)
CEFR levelB2C1
Part of speechverbverb
Collocationsconsiderably, dramatically, greatly, can, could, may, digitally enhanced, surgically enhancedgreatly, dramatically, rapidly, seem to, tend to, be likely to
Antonymsdegrade, diminish, reducediminish, reduce, weaken
Common mistakesConfused with 'enhancement' in noun form., Using 'enhance' without an object (it needs something to enhance)., Incorrectly using as a synonym for 'increase' in unrelated contexts.Using 'intensify' incorrectly with inanimate objects, like 'intensify the chair.', Confusing 'intensify' with 'intensification', which is a different form., Using 'intensify' in past tense incorrectly, such as 'intensified' without context.
Usage notesUsed in both professional and casual contexts. More common in writing than speaking. Avoid in informal situations where simpler words may suffice.Use 'intensify' when describing emotions, situations, or actions that become stronger. It fits in both formal and informal contexts, but avoid using it in very casual conversations.

Frequently asked questions: Enhance vs Intensify

What's the difference between Enhance and Intensify?

Enhance: To improve something and make it better. Intensify: To make something stronger or more extreme.

Which is more common: Enhance and Intensify?

Intensify is the most common in everyday English.

Are Enhance and Intensify the same CEFR level?

Enhance: B2, Intensify: C1 on the CEFR scale.

Can I use Enhance and Intensify interchangeably?

Not always. Enhance and Intensify 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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