a movable protective covering that provided protection from above; used by Roman troops when approaching the walls of a besieged fortification
source: WordNet 3.0
type genus of the Testudinidae
source: WordNet 3.0
A genus of tortoises which formerly included a large number of diverse forms, but is now restricted to certain terrestrial species, such as the European land tortoise (Testudo Græca) and the gopher of the Southern United States.