used for saying what is the worst thing that can happen At the very worst, he'll have to pay a fine. At worst this may mean the end of her playing career.
to make someone show their worst qualities Pressure can bring out the worst in people.
(of a person) to do as much damage or be as unpleasant as possible Let them do their worst—we'll fight them every inch of the way.
to be defeated He'd been in a fight and had obviously got the worst of it.
if the situation becomes too difficult or dangerous If worst comes to worst, we'll just have to sell the house.
all the disadvantages of every situation
Check pronunciation: worst