S: (n) structure, construction (a thing constructed; a complex entity constructed of many parts) "the structure consisted of a series of arches"; "she wore her hair in an amazing construction of whirls and ribbons"
Verb
S: (v) board, get on (get on board of (trains, buses, ships, aircraft, etc.))
S: (v) board, room (live and take one's meals at or in) "she rooms in an old boarding house"