(law) A statement that would normally be deemed inadmissible as evidence in a court of law as hearsay, but is deemed admissible because it was made by a person who believed himself to be dying, is about the circumstances of that person's death, and (in some cases) was followed by that person's actual death.

(slang) good; great.

Alternative spelling of dyssynchrony

A rubber balloon designed to emit a squealing noise as it deflates.

plural of dying pig

(baseball, idiomatic) A pop fly which is hit weakly and falls in front of the outfielders.

plural of dying quail

Indicates that the speaker believes that he or she is dying.

The very final part of something timed, especially a sports game.

The last breath taken before death. / (figuratively) The last moments, or final period, of something that becomes obsolete or inactive.