an exclamation of surprise

The anti-fans of a television show, movie, book, fictional character, etc., taken as a group.

(dated) A ball where guests come in fancy dress.

(nautical) A line rove through a block at the jaws of a gaff; used to haul it down.

A clothed cylinder (usually having straight teeth) in front of the doffer in a carding machine.

(finance, dated) A stock that offers great opportunity for stock gambling, since it has no intrinsic value, and the fluctuations in its price are artificial.

(historical) A fair at which articles of fancy and ornament are sold, generally for some charitable purpose.

plural of fancy man

(idiomatic) To believe that one has a good chance of success.

plural of fancy rat