superlative form of bad-tempered: most bad-tempered

To suffer the most as a result of a defeat; to be the most badly affected.

(chiefly US and Canada, idiomatic) Urgently; desperately; to an extreme degree. / Used other than figuratively or idiomatically: see in, the, worst, way.

(colloquial) Least bad; the best among unsatisfactory alternatives.

An individual who is greatly disliked. / (informal) An object or concept considered very bad or harmful.

plural of worst enemy

(idiomatic, singular only) A solution or scenario which combines the disadvantages of two opposed prior solutions, often having been intended to combine their benefits instead.

Alternative spelling of worst-case scenario

plural of worst case scenario

Alternative form of worst comes to worst