irreversible

Refers to harm or injury that cannot be repaired or healed.

Refers to a fundamental alteration that cannot be undone.

A choice or judgment that cannot be changed or reversed later.

Indicates a permanent move or change in position, opinion, or policy.

An action or measure taken that marks a point of no return.

A continuous and unstoppable decrease in number, value, or quality.

A state of deep, prolonged unconsciousness from which a person cannot be awakened.

The force or speed of movement of a process or course of events that cannot be stopped.