(dialect, US) To murder someone and ensure that they are dead.

plural of parallel dead space

Synonym of alveolar dead space

(business) An antipattern that leads to an accumulation of less capable members in an organization, due to a disproportionately high rate of more talented members leaving the organization.

Alternative form of dead against.

(idiomatic) Contraction of dead and buried.

Alternative spelling of dead cat bounce

Alternative form of wouldn't be seen dead

To die, particularly in one's sleep.

(construction) A sealed airspace in a cavity wall.