Afraid vs Frightened

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

Afraid

Top 2,000 (common)A1adjective

Frightened

Top 2,000 (common)B1adjective
 AfraidFrightened
Pronunciation🇬🇧 /["/əˈfreɪd/"]/🇺🇸 /["/əˈfreɪd/"]/🇬🇧 /["/ˈfraɪtnd/"]/🇺🇸 /["/ˈfraɪtnd/"]/
Meaningfeeling fear or worry about somethingfeeling scared or afraid
ExampleShe is afraid of the dark.The frightened child ran to her mother for comfort.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR levelA1B1
Part of speechadjectiveadjective
Collocationsbe, feel, look, extremely, rather, very, for, of, nothing to be afraid of, be, feel, look, extremely, rather, very, for, of, nothing to be afraid of, be, feel, look, extremely, rather, very, for, of, nothing to be afraid ofbe, feel, look, extremely, fairly, very, about, by, of, frightened out of your wits, frightened to death, too frightened (of somebody/​something) to do something
Antonymsbrave, confidentcalm, unafraid, confident
Common mistakesConfusing 'afraid of' with 'scared of' - they can be similar, but use 'afraid' for more serious fears., Using 'afraid' with a direct object, e.g., saying 'I am afraid the dog' instead of 'I am afraid of the dog.', Mixing up between 'afraid' and 'afraid to' - remember 'afraid to' is followed by a verb.Confusing 'frightened' with 'frightening'. 'Frightened' describes a feeling, while 'frightening' describes something that causes fear., Using 'frightened' in the wrong tense, like saying 'I frighten' instead of 'I am frightened.', Adding unnecessary prepositions, like saying 'frightened of' instead of just 'frightened.'
Usage notesUsed when you talk about fear of specific things or situations. It's appropriate in most contexts, but can be too emotional for formal situations.Use 'frightened' to describe a feeling of fear. It can be used in most contexts. Avoid using in overly casual situations where simpler words like 'scared' might fit better.

Frequently asked questions: Afraid vs Frightened

What's the difference between Afraid and Frightened?

Afraid: feeling fear or worry about something Frightened: feeling scared or afraid

Are Afraid and Frightened the same CEFR level?

Afraid: A1, Frightened: B1 on the CEFR scale.

Can I use Afraid and Frightened interchangeably?

Not always. Afraid and Frightened 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.

Related comparisons