A spacious type of boat with a flat bottom.
A decorated cabinet at the front of a synagogue, in which Torah scrolls are kept.
Something affording protection; safety, shelter, refuge
The Ark of the Covenant.
A large box with a flat lid.
Noah's Ark: the ship built by Noah to save his family and a collection of animals from the deluge.
A usually inflatable raft carried aboard a ship or airplane, used to save lives in case the vessel has to be abandoned in an emergency on the sea.