Unbelievable! Crack the Mystery of ‘You don’t say!’ Crossword

Unbelievable! Crack the Mystery of ‘You don’t say!’ Crossword - GOSH
"You don't say!"

Expression of surprise
Synonym for “wow”
Exclamation of shock or disbelief
Reaction to something unexpected
Common response to a surprising statement
Interjection to indicate astonishment
Casual response to a surprising fact or event
A word one might say in response to an amazing or unbelievable story

GOSH