Decalogue which means is incorrectly written, and should be written as "Decalogue" being its meaning:
The ten commandments word comes from the ancient Greek, and is formed by the union of two terms, would deca, which means ten, and logo do, which means Word or expression.??A list is a set of ten rules or principles which are considered basic to carry out properly the exercise of a particular activity, and which are considered the most important. Sometimes, even if the rules are not 10, the ten commandments Word is also used by extension.The most important Decalogue of history are the 10 commandments delivered, according to the Bible, by God to Moses on Mount Sinai.
