What is the definition or meaning of the word "dulcet"?

Definition of dulcet :

1-sweet to the taste

2-pleasing to the ear •dulcet tones

3-generally pleasing or agreeable •a dulcet smile.

Dulcet has many linguistic ancestors, including the Latin dulcis, Anglo-French douz, and Middle English "doucet," all meaning "sweet." The dulcet "dulcis" has contributed many other sweet terms to English as well. Among these are the musical direction "dolce" (to be played sweetly, softly), "dulciana" (a pipe organ stop), "dolcian" (a small bassoon-like instrument used in the 16th and 17th centuries), and "dulcimer" (an American folk instrument). On a similar note, the word dulcify means "to make sweet," and the adjective "doux," derived from "douz," is used in wine circles to describe champagne that is sweet.