The term 'salivate excessively' can be described as drooling, which is a five-letter word. Drooling is the involuntary flow of saliva from the mouth, and it can occur for a variety of reasons. It is most commonly associated with babies, but adults can also DROOL due to medical conditions or medications. Excessive drooling can be caused by neurological disorders, such as Parkinson's disease, or by certain medications that cause dry mouth. In some cases, drooling can be a sign of an underlying medical condition, so it is important to seek medical advice if you experience excessive drooling.