Noldorin matured into Sindarin. The languages of Men of Middle-earth were many, but most were only alluded to by Tolkien. He developed at least three with a grammar and a vocabulary: Taliska, Adûnaic, and the Soval Pharë (‘Common Speech’), called Westron in English, spoken by Hobbits and Men in the Third Age.
A person cannot taste food unless it is mixed with saliva. For example, if a strong-tasting substance like salt is placed on a dry tongue, the taste buds will not be able to taste it. As soon as a drop of saliva is added and the salt is dissolved, however, a definite taste sensation results. This is true for all foods.