A high-explosive bomb used for the purposes of demolishing extensive areas, such as a city block.

plural of blockbuster

(US) A technique used to encourage people to sell their property by giving the impression that a neighborhood is changing for the worse, especially by implying a change in its racial makeup.

Having the characteristics of a blockbuster; hugely successful.

(US, informal) A pharmaceutical product that generates more than a billion dollars of revenue for its owner each year.

plural of blockbuster drug

(film, informal) Having one or more characteristics associated with a blockbuster, such as commercial success, a large budget, or glossy production values

(informal) Like a blockbuster production; extremely successful.