Great surprise (9)

I think it could be either:

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amazement

'great surprise' is the definition.
(I've seen this before)

This is the entire clue.

(Other definitions for amazement that I've seen before include "Astonishment, wonderment" , "Great surprise" , "Astonished reaction" , "Incredulity" , "Great astonishment" .)

I've seen this clue in The Guardian and The Times.

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