any disease of the mind; the psychological state of someone who has emotional or behavioral problems serious enough to require psychiatric intervention
the quality of lacking any predictable order or plan
(thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work; "entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity"
any act of molesting or interrupting or hindering or disquieting or agitating or arousing from a state of repose or otherwise depriving inhabitants of the peace and quiet to which they are entitled
the act of disrupting an established order so it fails to continue; "the social dislocations resulting from government policies"; "his warning came after the breakdown of talks in London"
an event that results in a displacement or discontinuity
a displacement of a part (especially a bone) from its normal position (as in the shoulder or the vertebral column)