Crossword Genius

Appearing shocked by deficit in part of hospital (5)

Ross

I believe the answer is:

I'm a little stuck... Click here to teach me more about this clue!

This could be a double definition.

'appearing shocked by deficit in' is the first definition.
Both the answer and definition are adjectives. Maybe they are linked in a way I don't understand?

'part of hospital' is the second definition.
The definition and answer can be both acts as well as being singular nouns.
Perhaps there's a link between them I don't understand?

Can you help me to learn more?

(Other definitions for agape that I've seen before include "showing disbelief", "Astonished", "ecclesiastical feast", "the love of God!", "love a Christian shows".)

I've seen this clue in The Guardian.