Enthusiast vs Supporter

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

Enthusiast

Top 5,000 (fairly common)C1noun

Supporter

Top 2,000 (common)B1noun
Most common: Supporter
 EnthusiastSupporter
Pronunciation🇬🇧 /["/ɪnˈθjuːziæst/"]/🇺🇸 /["/ɪnˈθuːziæst/"]/🇬🇧 /["/səˈpɔːtə(r)/"]/🇺🇸 /["/səˈpɔːrtər/"]/
MeaningA person who is very interested in something.Someone who helps or encourages a person or group.
Examplea football enthusiastAs a supporter of the local soccer team, I attend every game.
RegisterNeutralNeutral
How commonTop 5,000 (fairly common)Top 2,000 (common)
CEFR levelC1B1
Part of speechnounnoun
Collocationscar enthusiast, music enthusiast, sports enthusiast, art enthusiast, technology enthusiastactive, ardent, avid, army, band, crowd, have, attract, mobilize, cheer, active, ardent, avid, army, band, crowd, have, attract, mobilize, cheer
Antonymsapathetic, indifferent, disinterestedopponent, critic
Common mistakesConfused with 'enthusiastic' which is an adjective., Used inappropriately as a verb or in plural form., Incorrectly applied to someone who is only slightly interested.Confused with 'support' as a verb., Using it in overly formal contexts when 'fan' might be better., Mixing 'supporter' with 'supportive' which has a different meaning.
Usage notesUse 'enthusiast' to describe someone with a strong interest in a subject or hobby. It's appropriate in both casual and formal contexts.Use this word for someone who is backing a cause, team, or individual. It’s appropriate in both formal and informal contexts, like talking about a sports team or a political candidate.

Frequently asked questions: Enthusiast vs Supporter

What's the difference between Enthusiast and Supporter?

Enthusiast: A person who is very interested in something. Supporter: Someone who helps or encourages a person or group.

Which is more common: Enthusiast and Supporter?

Supporter is the most common in everyday English.

Which is more advanced: Enthusiast and Supporter?

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

Are Enthusiast and Supporter the same CEFR level?

Enthusiast: C1, Supporter: B1 on the CEFR scale.

What part of speech are Enthusiast and Supporter?

Enthusiast: noun, Supporter: noun.

Can you show an example of each?

Enthusiast: a football enthusiast Supporter: As a supporter of the local soccer team, I attend every game.

Can I use Enthusiast and Supporter interchangeably?

Not always. Enthusiast and Supporter 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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