What is Nostalgia?
1.
A bittersweet longing for things, persons, or situations of the past.
The condition of being homesick; homesickness.
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2.
"Nostalgia," comes from nostros (a return home) and algos (a painful condition). So in nostalgia we see a return home to a painful condition. Homesickness
We're seeing a nostalgia for the Western, and for everything the Western once stood for, ...
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3.
reminiscent of a time when the world ceased to move around you because you had it all.
nostalgia: "remember when we sat on the roof for hours just to listen to the wind blow and watch the stars?"
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4.
Something that could be sparked up by the smell of a grill.
The smell from a grill could spark up nostalgia.
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5.
This is the term used when you are longing to go home i.e you are severely homesick.
The effects of nostalgia affected the girl who was away from her house in Peru for more than twenty years.