The word apartment denotes a residential unit or section in a building. In some locations, particularly the United States, the word connotes a rental unit owned by the building owner, and is not typically used for a condominium.
A helm is the official name, but it is often referred to as the the wheel.. As ships modernize, however, we will start see less and less of the helm and begin to see a lever style control more often. A <b>helm</b> is the official name, but it is often referred to as the the wheel..
It also refers to the officer in charge of the ship immediately under the authority of the captain and is responsible for all crew on deck and the safe operation of the ship. The first mate is also the watch officer, who's responsible for bridge operations and considered the primary pilot of the ship after the captain.