cup size

noun

The size of that part of a bra that holds the breasts.

“The difference, always in inches, between the girth just under the breasts and around the fullest part of the breasts, coded by a letter - less than 1 = AA, 1 = A, 2 = B, 3 = C etc.”

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Meanings

nouncup size (plural cup sizes)

plural cup sizes

  1. The size of that part of a bra that holds the breasts.

    The difference, always in inches, between the girth just under the breasts and around the fullest part of the breasts, coded by a letter - less than 1 = AA, 1 = A, 2 = B, 3 = C etc.

Translations

Catalan talla de copa
  • talla de copathe size of that part of a bra that holds the breasts
Dutch cupmaat
  • cupmaatthe size of that part of a bra that holds the breasts
Finnish kuppikoko
  • kuppikokothe size of that part of a bra that holds the breasts
French profondeur de bonnet
  • profondeur de bonnetthe size of that part of a bra that holds the breasts
German Körbchengröße
  • Körbchengrößethe size of that part of a bra that holds the breasts
Japanese カップ
  • カップ (kappu)the size of that part of a bra that holds the breasts
Cite this entry
APA

cup size. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/cup%20size

MLA

“cup size.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cup%20size. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “cup size,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/cup%20size.

Source: cup size on Wiktionary, CC BY-SA 4.0.