upper crust

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upper crust

Rhymes with -ʌst

Where it comes from

First known use as an idiom: 1836.

noun upper crusts

  1. idiomatic, usually, with the The social elite, the highest social class. I judged from your remark about the diligence and industry of the high Parisian upper crust that it would have some point.

    Similar: upper class, the quality

  2. Used other than figuratively or idiomatically: see upper, crust. The topmost layer of a bread, pastry dish, or other item with a hardened coating. She went to get her tarts . . . but some one had stolen all the fruit out of them by lifting up the upper crust.

adjective more upper crust · most upper crust

  1. alternative Alternative form of upper-crust

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noun Translations

Españolcorteza superior, alta corteza

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MLA

"upper crust." Wiktionary, via Micwyn, micwyn.com/word/upper%20crust. Accessed 6 Nov. 2026.

APA

upper crust. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/upper%20crust

Chicago

"upper crust." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/upper%20crust.

BibTeX
@misc{upper_crust_2026,
  title = {upper crust},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/upper%20crust},
  urldate = {2026-11-06}
}