Word.ws English Dictionary

sleeping beauty

sleeping beauty noun: a creeping woodsorrel (Oxalis corniculata) a somewhat delicate-appearing, low-growing herbaceous plant, found in warm-temperate and subtropical climates worldwide.

sleeping beauty: a creeping woodsorrel (Oxalis corniculata) a somewhat delicate-appearing, low-growing herbaceous...
Image: picture taken by Olaf Leillinger, CC BY-SA 2.5, via Wikimedia Commons

Noun (1)

sleeping beauty (plural sleeping beauties)

  1. A creeping woodsorrel (Oxalis corniculata) a somewhat delicate-appearing, low-growing herbaceous plant, found in warm-temperate and subtropical climates worldwide.
    Synonyms:
    procumbent yellow sorrel

Proper noun capitalized: Sleeping Beauty

Sleeping Beauty (plural Sleeping Beauties)

  1. A fairy tale originally titled La Belle au bois dormant by Charles Perrault.
  2. The main character in this story, who is in unbroken slumber under a magical spell, awaiting the kiss of a prince.
    • How far have we come since the days of our favorite childhood fairy tales if women still need a rescuer like the Cinderellas, Sleeping Beauties, and other helpless maidens of the past?2012, Vera Sonja Maass, Finding Love That Lasts: Breaking the Pattern of Dead End Relationships, Rowman & Littlefield, →ISBN, page 81
    • Womanly duties, as Joan thought of them, were fine for girls who imagined themselves as Cinderellas or Sleeping Beauties, good girls rewarded for menial housework and, in the case of Sleeping Beauty, a passivity so profound it was deaf, dumb, blind, and comatose.2014, Kathryn Harrison, Joan of Arc: A Life Transfigured, Doubleday, →ISBN
  3. A transposon used in genetic engineering.
  4. (humorous) One who is asleep at an inappropriate time.
    • Wake up Sleeping Beauty, school starts in 10 minutes.

Noun (2) capitalized: Sleeping Beauty

Sleeping Beauty

  1. Alternative letter-case form of sleeping beauty (Oxalis corniculata).

Synonyms of sleeping beauty

Forms of sleeping beauty

Noun
pluralsleeping beauties
Proper noun
pluralSleeping Beauties

Origin of sleeping beauty

In the genetics sense, so called because the transposon was brought back to activity from a long evolutionary sleep.

Words formed from sleeping beauty

Questions about sleeping beauty

What does sleeping beauty mean?
Sleeping beauty means a creeping woodsorrel (Oxalis corniculata) a somewhat delicate-appearing, low-growing herbaceous plant, found in warm-temperate and subtropical climates worldwide.
What part of speech is sleeping beauty?
Sleeping beauty can be a noun or a proper noun.
What is the plural of sleeping beauty?
The plural of sleeping beauty is sleeping beauties.

Words near sleeping beauty in the dictionary

  1. sleeping bag
  2. sleeping bags
  3. sleeping barber problem
  4. sleeping barber problems
  5. sleeping beauties
  6. sleeping beauty
  7. Sleeping Beauty problem
  8. Sleeping Beauty problems
  9. Sleeping Beauty syndrome
  10. sleeping black
  11. sleeping car

Source and license

Adapted from Wiktionary: sleeping beauty (page history and authors); Sleeping Beauty (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Flame, not lame-Sleeping Beauty.wav.

Cite this entry: “sleeping beauty.” Word.ws, https://word.ws/sleeping_beauty. Based on Wiktionary, CC BY-SA 4.0.