vague 10 antonyms and opposites of vague. Adj — Not clearly expressed, defined, or understood; lacking precise detail. Synonyms for vague ambiguous equivocal fuzzy generic gray imperspicuous imprecise indeterminate indefinite indistinct nebulous murky turbid uncertain unclear undefined undefinable woolly Antonyms for vague certain definable clear defined determinate definite distinct exact perspicuous precise ← Back to the full definition of vague
