â¢ CASTLE (verb). The verb CASTLE has 1 sense: 1. move the king two squares toward a rook and in the same move the rook to the square next past the king. Familiarity information: CASTLE used as a verb is very rare.ypernyms (castle is a kind of...): hall; manse; mansion; mansion house; residence (a large and imposing house). Meronyms (parts of castle): great hall (the principle hall in a castle or mansion; can be used for dining or entertainment).
Labor costs should be no more than 20 to 30 percent on a construction project. The cost may be lower for residential projects and higher for commercial projects.
The percentage of workers in the private sector who belong to labor unions has shrunk to 6.9 percent. Labor historians report that this is the lowest rate of union membership in America since 1910.