Causing great surprise or astonishment.(adjective)
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Use "jaw-dropping" in a sentence
"However, the photo one anchor calls "jaw-dropping" is raising a some questions from skeptics who say the "shark" could very well just be a surfer paddling through a wave, or the work of Photoshop."
"Soon the company plans to unveil iPhone and iPad apps for the GMAT that apply what Selinger calls "jaw-dropping" technology."
"The images have been described as jaw-dropping, showing details such as the tracks made by the Apollo rovers and other artifacts and paraphenalia left on the moon."