(chemistry) The transition of a substance from the solid phase directly to the vapor state such that it does not pass through the intermediate liquid phase.

A surname.

(intransitive) To leave. / (intransitive) To set out on a journey. / (intransitive, euphemistic) To die. / (intransitive, figuratively) To disappear, vanish; to cease to exist.

Having rafters (often of a specified kind).