Source : WordNet®

hangover
     n 1: disagreeable aftereffects from the use of drugs (especially
          alcohol) [syn: {katzenjammer}]
     2: an official who remains in office after his term [syn: {holdover}]
     3: something that has survived from the past; "a holdover from
        the sixties"; "hangovers from the 19th century" [syn: {holdover}]