hangovers

'hangovers'

[hangover.n.01] as in: disagreeable aftereffects from the use of drugs (especially alcohol)

'hangovers'

[holdover.n.01] as in: an official who remains in office after his term

'hangovers'

[hangover.n.03] as in: something that has survived from the past

---

Examples:
a holdover from the sixties
hangovers from the 19th century