The antonyms for the word "most unblurred" can be several, depending on the context it is used in. If the word is used to describe an image, the antonyms could be blurred, distorted, smudged, or pixelated. If the word is used to describe a memory, the antonyms could be hazy, unclear, vague, or fuzzy. If the word is used to describe a statement or a speech, the antonyms could be ambiguous, confusing, unclear, or doubtful. Therefore, the antonyms for the word "most unblurred" can vary based on the type of usage, making it essential to understand the context before determining its opposite.