When someone is suffering from hunger, it means they are experiencing hunger pangs, a gnawing feeling in the stomach that is generally accompanied by weakness, fatigue, and a lack of energy. There are many synonyms for this phrase including starving, famished, ravenous, and deprived of sustenance. These words help to intensify the feeling of hunger and can convey the desperate need for food. Other alternatives include undernourished, malnourished, and emaciated, which suggest a prolonged period of inadequate nutrition. Whatever the word used, the message is clear: hunger is a painful and urgent need that must be addressed.