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nostalgia

American  
[no-stal-juh, -jee-uh, nuh-] / nɒˈstæl dʒə, -dʒi ə, nə- /

noun

  1. a wistful desire to return in thought or in fact to a former time in one's life, to one's home or homeland, or to one's family and friends; a sentimental yearning for the happiness of a former place or time.

    a nostalgia for his college days.

  2. something that elicits or displays nostalgia.


nostalgia British  
/ -dʒɪə, nɒˈstældʒə /

noun

  1. a yearning for the return of past circumstances, events, etc

  2. the evocation of this emotion, as in a book, film, etc

  3. longing for home or family; homesickness

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • nostalgic adjective

Etymology

Origin of nostalgia

First recorded in 1770–80; from New Latin, from Greek nóst(os) “a return home” + -algia -algia

Explanation

Think of the noun nostalgia when you long for the good old days of the past. The noun nostalgia was invented by a Swiss doctor in the late 1600s. He put together the Greek nostos "homecoming" and algos "pain, distress" as a literal translation of the German Heimweh "homesickness." Originally, it was a medical diagnosis for mercenary soldiers. Today, it describes a bittersweet longing for the past. Think of the dreamy way your grandpa tells stories of his childhood — he's got nostalgia.

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Vocabulary lists containing nostalgia

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Wilder describes the Bush years in U.S.-China relations with barely concealed nostalgia.

From The Wall Street Journal • Apr. 28, 2026

“It’s a pretty pronounced phenomenon right now,” West says, “kind of nostalgia in food and trying to make those connections with the past and with previous experiences.”

From Salon • Apr. 25, 2026

Rebuilding that capacity—whether in chips, advanced textiles or other sectors—isn’t about nostalgia.

From The Wall Street Journal • Apr. 24, 2026

Thanks to the embrace of Gen Z and to nostalgia among those who were there, ’90s rock is in the middle of a major moment, not least at Stagecoach.

From Los Angeles Times • Apr. 23, 2026

A watermelon huckster stood in the shade beside his truck, holding up a long slice of orange-mealed melon, crying his wares with hoarse appeals to nostalgia, memories of childhood, green shade and summer coolness.

From "Invisible Man" by Ralph Ellison