noun
: a compact package of emergency equipment including food and other items that vary with climatic factors in the operational area for use by aircrew members who have descended in isolated or primitive territory
noun
: a compact package of emergency equipment including food and other items that vary with climatic factors in the operational area for use by aircrew members who have descended in isolated or primitive territory
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012