The antonyms for the word "more shriveled" are plump, fresh, firm, and moist. Plump represents a full and rounded appearance, while fresh indicates newness and vitality. Firm suggests a solid and sturdy texture, and moist refers to a wet and hydrated surface. These words are the opposite of shriveled, which connotes a dried-out and withered appearance. Using antonyms like plump and fresh instead of shriveled can evoke a sense of health, youthfulness, and vibrancy, making them more suitable for positive descriptions. In contrast, shriveled and related terms are better used for negative portrayals or for conveying a sense of loss and decay.