The term sweet elder could refer to a person's endearing and delightful elderly loved one. Some synonyms that could be used to describe a sweet elder include charming, captivating, lovely, delightful, endearing, and enchanting. These words convey the idea of someone who is both lovable and beloved, with a winsome personality that is difficult to resist. Another synonym that could be used is cherished, which suggests that the person is highly valued and treasured by those around them. Whatever the word choice, the notion of a sweet elder resonates with warmth, affection, and admiration for those who have lived a long and meaningful life.