A solid is not a solid when you change the shape and becomes different.
A piece of butter is a solid in solid.
According to one online dictionary, "scarf" has an unknown origin. It may have originated in the Old Norman French escarpe or Medieval Latin scrippum (a pilgrim's pack). It has a Scandinavian origin...
solid-solid
Sublimation is the conversion from solid directly to gas, so the particles of a solid that sublimes would change into a gas.