The word "discolored" refers to something that has lost its original color or has changed into an undesirable or unattractive hue. The antonyms of "discolored" are words that convey the opposite meaning, indicating something that is brightly colored, vibrant, and attractive. Some examples of antonyms for "discolored" are "vibrant," "radiant," "shimmering," "luminous," "gleaming," "iridescent," "lustrous," and "flamboyant." These words indicate something that is full of energy, life, and radiance, and can have a positive effect on our mood and emotions. Using antonyms for "discolored" in our speech and writing can add depth and variety to our language, and help us express ourselves more effectively.