Transpirations refer to the act of sweating or perspiring. It is a natural process that our body undergoes to regulate its temperature. However, there are several synonyms for the word "transpirations". One common synonym is "sweating", which refers to the secretion of sweat from the sweat glands. Another synonym is "perspiration", which is the process of sweating or the sweat that is produced. Additionally, "diaphoresis" is another synonym that is used to describe excessive sweating or sweating caused by a medical condition. "Sudation" is another synonym that is used to describe the process of sweating, particularly in the context of sweating as a result of a fever or illness.