Alternative form of blue-sky thinking

(law) Abbreviation of bibliography.

plural of big top

A group of people who get along well together.

Alternative form of big woop

(colloquial, US) so what? Used dismissively to discount the importance of something or the magnitude of its effects.

(religion) The central religious text in LaVeyan Satanism.

plural of big shot

The giant sequoia or wellingtonia, Sequoiadendron giganteum

(proscribed) Alternative form of big fat