The term "without food" is used to describe a situation where someone has not eaten anything for a certain period of time. Instead of using the phrase "without food", you may also use synonyms such as "starving", "hungry", "deprived", "famished", "empty stomach", "ravenous", "unfed", "voracious", "malnourished" and "undernourished". It is important to note that these synonyms have varying degrees of severity so it is necessary to use the appropriate term depending on the severity of the situation. Using these synonyms can help convey the message effectively, and they are useful in writing creative pieces such as poetry and literature.