definition
(of qualities) Having deteriorated, degraded or fallen from normal, coherent, balanced and desirable to undesirable and typically abnormal.
definition
(of a person or system) Having lost good or desirable qualities; hence also having bad character or habits, base, immoral, corrupt.
definition
Having lost functionality in general.
definition
(of an encoding or function) Having multiple domain elements correspond to one element of the range.
definition
(mathematics) Qualitatively different, usually simpler, than typical objects of its class.
definition
(mathematics, of an eigenvalue) Having multiple different (linearly independent) eigenvectors.
definition
(physics) Having the same quantum energy level.