degenerate(redirected from degenerating)
Also found in: Dictionary, Thesaurus, Medical, Legal, Idioms.
a. (of the constituents of a system) having the same energy but different wave functions
b. (of a semiconductor) containing a similar number of electrons in the conduction band to the number of electrons in the conduction band of metals
c. (of a resonant device) having two or more modes of equal frequency
2. Biology (of a plant or animal) having undergone degeneration