DRY: Change an index finger into an X handshape as your
pull your hand from left to right in front of your mouth. You don't
actually touch the mouth.
Around my house, we use a very simple sign for "DRYER" (a device that dries clothing) -- we just do a double movement on the sign DRY. Much of the meaning for this sign is conveyed by context. "CLOTHES, PUT DRY-DRY" is very obvious.
