Cool MateAfraid vs Frightened vs I'm scared vs Worried
When to use each in English, with meaning, register, and examples.
Afraid
Top 2,000 (common)A1adjective
Frightened
Top 2,000 (common)B1adjective
I'm scared
Top 2,000 (common)
Worried
Top 1,000 (very common)A2adjective
Most common: Worried
| Afraid | Frightened | I'm scared | Worried | |
|---|---|---|---|---|
| Pronunciation | 🇬🇧 /["/əˈfreɪd/"]/🇺🇸 /["/əˈfreɪd/"]/ | 🇬🇧 /["/ˈfraɪtnd/"]/🇺🇸 /["/ˈfraɪtnd/"]/ | 🇬🇧 //aɪm skɛəd//🇺🇸 //aɪm skɛrd// | 🇬🇧 /["/ˈwʌrid/"]/🇺🇸 /["/ˈwɜːrid/"]/ |
| Meaning | feeling fear or worry about something | feeling scared or afraid | I feel afraid. | Feeling anxious or concerned about something. |
| Example | She is afraid of the dark. | The frightened child ran to her mother for comfort. | I'm scared of the dark. | She is worried about her exam results. |
| Register | Neutral | Neutral | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) | Top 2,000 (common) | Top 1,000 (very common) |
| CEFR level | A1 | B1 | - | A2 |
| Part of speech | adjective | adjective | adjective | |
| Collocations | 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 of, be, feel, look, extremely, rather, very, for, of, nothing to be afraid of | be, feel, look, extremely, fairly, very, about, by, of, frightened out of your wits, frightened to death, too frightened (of somebody/something) to do something | scared to death, scared stiff, scared out of one's wits | be, feel, look, extremely, fairly, very, about, worried sick |
| Antonyms | brave, confident | calm, unafraid, confident | - | calm, untroubled, carefree |
| Common mistakes | Confusing '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.' | Using 'scare' as a noun instead of 'scared' as an adjective., Confusing with 'I'm scared of' without completing the thought., Overusing in non-fear contexts like surprise. | 'Worried of' instead of 'worried about', Confusing 'worried' with 'worriedly' (the adverb form), 'Worry' as a noun instead of using the adjective 'worried' |
| Usage notes | Used 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. | Use it to express fear or anxiety. It's appropriate in casual conversations but can be too informal in serious contexts. | Use 'worried' in situations of concern or anxiety. It's suitable for both casual and more serious contexts. Avoid using it in overly formal writing. |
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Frequently asked questions: Afraid vs Frightened vs I'm scared vs Worried
What's the difference between Afraid, Frightened, I'm scared, and Worried?
Afraid: feeling fear or worry about something Frightened: feeling scared or afraid I'm scared: I feel afraid. Worried: Feeling anxious or concerned about something.
Which is more common: Afraid, Frightened, I'm scared, and Worried?
Worried is the most common in everyday English.
Which is more advanced: Afraid, Frightened, I'm scared, and Worried?
Frightened is the highest level, at B1, on the CEFR scale.
Can you show an example of each?
Afraid: She is afraid of the dark. Frightened: The frightened child ran to her mother for comfort. I'm scared: I'm scared of the dark. Worried: She is worried about her exam results.
Can I use Afraid, Frightened, I'm scared, and Worried interchangeably?
Not always. Afraid, Frightened, I'm scared, and Worried 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.