Apple’s Education Store has long been the company’s worst-kept secret. The idea is that Apple was offering a discount on most Mac models if you were a college student. In reality, however, anyone ...

The MacBook Neo Just Killed Apple’s Worst-Kept Secret. It’s the End of an Era

The meaning of WORST is most corrupt, bad, evil, or ill. How to use worst in a sentence.

WORST definition: 1. superlative of bad: of the lowest quality, or the most unpleasant, difficult, or severe: 2. the…. Learn more.

Under the most negative circumstances, estimation, or interpretation: At worst, the storm will make us postpone the trip.

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.'

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: television is at its worst these days

There are 17 meanings listed in OED's entry for the word worst, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

The superlative of bad, evil, or ill; bad in the highest degree, whether morally, physically, financially, or otherwise: as, the worst sinner; the worst disease; the worst evil that can befall a state or an individual.

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 comparison to only one other thing: Your breath is bad, but mine is worse or The situation was bad and it just got worse.