Shaken out of a bag, hastily? (6)
I believe the answer is:
aghast
'shaken out' is the definition.
Both the answer and definition are adjectives. Perhaps they are linked in a way I don't understand?
'of a bag hastily?' is the wordplay.
'of' indicates the answer is hidden within the clue.
'AGHAST' is hidden in the letters of 'bag hastily'.
Can you help me to learn more?
(Other definitions for aghast that I've seen before include "Struck with horror" , "Appalled, filled with consternation" , "Filled with horror or shock" , "Filled with fear and consternation" , "Confounded" .)