As a Noun:
1. The taste of food or drink that contains a lot of sugar. English = sweetness.
2. Something sweet, such as a fruit or pudding, that you eat at the end of a meal. English = sweets, dessert.
As a Verb or Adjective:
1. To have the taste of food or drink with a lot of sugar in it. English = (be) sweet.
2. To taste good. English = (be) delicious.
3. Of a person, to be pleasant, gentle and kind to other people. English = (be) sweet.