Pithos (/ˈpɪθɒs/, Greek: πίθος, plural: pithoi πίθοι) is the Greek name of a large storage container. The term in English is applied to such containers used among the civilizations that bordered the Mediterranean Sea in the Neolithic, the Bronze Age and the succeeding Iron Age. Pithoi were used for bulk storage, primarily for fluids and grains; they were comparable to the drums, barrels and casks of recent times. The name was different in other languages; for instance, the Hittites used harsi-.