Antonyms for "evil-smelling" would be words that describe pleasant or fragrant odors. Some examples include fresh, clean, pleasant, aromatic, perfumed, and scented. People often use such words to describe flowers, candles, perfumes, or any other object that has a pleasing smell. For instance, a freshly baked cake may be described as fragrant or aromatic. Similarly, a garden filled with blooming flowers will give off a pleasant scent that can be described as a perfume. Overall, antonyms for the word "evil-smelling" can evoke positive thoughts and emotions by giving people a sense of freshness, cleanliness, and beauty.