Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. It refers to the most unfavorable or … The worst ⇒ the least good or most inferior person, thing, or part in a group, narrative, etc (often preceded by at) the most poor, unpleasant, or unskilled quality or condition: Under the most negative circumstances, estimation, or interpretation: Worst is used to form the superlative of compound adjectives beginning with bad and badly. for example, the superlative of badly-affected is worst-affected. · worse is what’s called the comparative form, basically meaning “more bad. ” worst is the superlative form, basically meaning “most bad. ” worse is used when making a … At worst, the storm will make us postpone the trip. Definition of worst adjective in oxford advanced learners dictionary. See examples of worst used in a sentence. Superlative of bad: · the meaning of worst is most corrupt, bad, evil, or ill. Bad or ill in the highest, greatest, or most extreme degree. Worst means the least favorable outcome. Television is at its … The term worst is an adjective used to describe something that is of the lowest quality, degree, or standard among others in a particular category. The adjective worst describes the thing that is the least good, like this awful pizza, the worst weve ever had in our lives. Of the lowest quality, or the most unpleasant, difficult, or severe: How to use worst in a sentence.