For taste:
* شیرین (shirin): This is the most common word for "sweet" when referring to taste. It's used for things like candy, fruits, and desserts.
* نازک (nazek): This word means "delicate" or "fine" and can be used to describe a sweet taste that's not overpowering.
* مزه دار (maze dar): This literally means "flavorful" but can be used to describe something that has a sweet taste.
For other meanings:
* عزیز (aziz): This means "dear" or "beloved" and can be used to describe someone who is sweet or kind.
* مهربان (mehrban): This means "kind" or "gentle" and can also describe someone who is sweet.
* دوست داشتنی (doost dashtani): This means "lovable" and can be used to describe someone or something that is sweet and charming.
* ناز (naz): This means "charm" or "coquetry" and can be used to describe someone who is sweet and playful.
The specific meaning of "sweet" will depend on the context in which it's used.