Experienced? Only from what we hear (3)
I believe the answer is:
new
'experienced?' is the definition.
Both the definition and answer are adjectives. Perhaps there's a link between them I don't understand?
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for new that I've seen before include "Novel, recent" , "Fresh, recent" , "Seen for the first time" , "Fresh, unused" , "Modern" .)