This is how you sign Ghost in American Sign Language.

Description

To sign "Ghost" in American Sign Language (ASL), you can use the following steps: Form both hands into the ASL letter F, with the non-dominant palm facing up and the dominant palm facing down. Starting with both 'F' hands touching at the index fingers and thumbs, shimmy the dominant 'F' hand upward, as if a genie was coming out of a bottle, while your non-dominant hand remains still.