hairy cell leukemia a form of chronic leukemia marked by splenomegaly and by an abundance of abnormal large mononuclear cells covered by hairlike villi (hairy cells) in the bone marrow, spleen, liver, and peripheral blood.
A set of orbitals are said to be degenerate if they all have the same energy. This degeneracy can sometimes be lifted by external electric or magnetic fields.
Define degenerative. degenerative synonyms, degenerative pronunciation, degenerative translation, English dictionary definition of degenerative. adj. Of, relating to, causing, or characterized by degeneration: a degenerative disease. adj getting steadily worse adj. 1. tending to degenerate. Degenerative - definition of degenerative by The Free Dictionary