Afraid
Definition 1 of 3
Pro Tip 1/3
Expressing Fear
Directly communicates personal fears or concerns about specific things or situations. I'm afraid of heights, so I avoid tall buildings.
Pro Tip 2/3
Not Always Rational
Fears can be irrational; 'afraid' doesn't necessarily imply the fear is logical. I'm afraid of the dark even though I know it's safe.
Pro Tip 3/3
Fear of Actions
'Afraid' can also refer to the fear of doing something, not just of something existing. She's afraid to speak in public.