The term "sate in" is used to describe a state of being fully satisfied or filled to the point of excess. Therefore, its antonyms would be words that describe the opposite state of dissatisfaction, hunger or lack. Some antonyms for the term "sate in" could include words like hungry, unsatisfied, empty, desolate or barren. These words could be used to express the opposite of feeling complete, full and satisfied. People may feel these emotions when they experience a lack of food, love, companionship or fulfillment in their day-to-day activities. Therefore, these antonyms serve as a great way to describe those negative emotions related to absence or deficiency.