hangover
//ˈhæŋˌoʊvər//
Noun
hangoverSingular
hangoversPlural
1
The unpleasant physical effects, such as headache, nausea, and fatigue, experienced after drinking too much alcohol.
I have a terrible hangover after last night's party.
2
Something that remains or survives from a previous time or situation, especially an outdated custom or practice.
This tradition is a hangover from the colonial era.