Abstinence from food is a term that is often used to denote a period of time in which a person completely refrains from eating any food. However, there are various other terms that can be used to describe the same concept. Fasting, starvation, and abnegation are all synonyms for abstinence from food. Fasting is a popular term that is commonly associated with religious practices, whereas starvation is a term that is often used in the context of extreme hunger or famine. Abnegation, on the other hand, is a term that denotes the act of giving up something for a higher purpose or ideal. Regardless of the term used, the act of abstaining from food can have significant physical and spiritual benefits.