ark

A boat or ship held to resemble the one in which Noah and his family were preserved from the Flood is known as an ark. From this meaning comes the figurative meaning of ark as something that affords protection or safety. Ark is derived from the Latin word arca, meaning “chest,” which is akin to the Latin verb arcēre, meaning “to hold off or defend.” These Latin roots also gave us the use of ark to refer to the sacred chest representing to the Hebrews the presence of God among them and also to a repository that traditionally is in, or against, the wall of a synagogue for the scrolls of the Jewish Torah.