Excited about vs Keen

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

Excited about

Top 2,000 (common)

Keen

Top 2,000 (common)B1adjective
 Excited aboutKeen
Pronunciation🇬🇧 //ɪkˈsaɪtɪd əˈbaʊt//🇺🇸 //ɪkˈsaɪtɪd əˈbaʊt//🇬🇧 //kiːn//🇺🇸 //kin//
Meaninghappy and eager about somethingVery eager or enthusiastic about something.
ExampleShe is really excited about the concert next week.She is keen to learn new languages.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR level-B1
Part of speechadjective
Collocationsget excited about, be excited about, sound excited about, look excited about, feel excited aboutkeen interest, keen observer, keen eye
Antonymsdisinterested, indifferentapathetic, indifferent, uninterested
Common mistakesOmitting 'about' after 'excited', Using 'exciting' instead of 'excited', Confusing 'excited' with 'exciting''Keen' is often confused with 'keen to', which should only be used for expressing desire., Learners sometimes use 'keen' as a noun instead of an adjective., Often incorrectly used without a specific object, e.g., 'I am keen' should be 'I am keen on cooking.'
Usage notesCommonly used to express enjoyment or anticipation. More appropriate in casual conversation than in formal contexts.Use 'keen' to express interest or enthusiasm. Often used in informal contexts, but also appropriate in formal writing.

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Excited about
Keen

Frequently asked questions: Excited about vs Keen

What's the difference between Excited about and Keen?

Excited about: happy and eager about something Keen: Very eager or enthusiastic about something.

Can you show an example of each?

Excited about: She is really excited about the concert next week. Keen: She is keen to learn new languages.

Can I use Excited about and Keen interchangeably?

Not always. Excited about and Keen 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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