(idiomatic, transitive) To agree with someone, often sarcastically.

An armed group that carries out clandestine killings.

(music) A subgenre of heavy metal typically employing moderate to fast tempos, heavily distorted guitars, deep growling vocals, blast beat drumming and complex song structures with multiple tempo changes, often having violent or dark lyrics.

(idiomatic) Death; or a place or period where death is impending. / (idiomatic) A place of great danger.

(chiefly in the plural) Struggle that is followed by death. / (chiefly in the plural) The final movements or sounds, often erratic, of a living being as it dies.

(law) A decree that someone be put to death as a punishment for a crime; a sentence of execution. / (figuratively) Anything that spells death.

plural of death factor

(biochemistry) Any of various substances that cause apoptosis in cells

plural of death knell

The tolling of a bell announcing death. / (idiomatic, by extension) A sign or omen foretelling the death or destruction of something.