afraid
afraid and fear
In an informal style, be afraid is more common than fear.
- Don’t be afraid. (not
Don’t fear) - Are you afraid of the dark?
- She’s afraid that I might find out.
- I’m not afraid to say what I think.
I’m afraid = ‘I’m sorry’
I’m afraid (that) often means I’m sorry to tell you (that). It is used to introduce apologetic refusals and bad news.
- I’m afraid (that) I can’t help you.
- I’m afraid (that) there’s been an accident.
I’m afraid so/not are used as short answers.
- ‘Can you lend me a pound?’ ‘I’m afraid not.’
- ‘It’s going to rain.’ ‘Yes, I’m afraid so.’
Not used before a noun
Afraid is one of the adjectives that are not usually used before a noun in ‘attributive position’ (see here). Compare:
- Jack’s afraid.
- Jack’s a frightened man. (not
… an afraid man.)
note
For information about -ing forms and infinitives after afraid, (see here).