Word.ws English Dictionary

plateau

UK/ˈplætəʊ//plæˈtoʊ/

plateau noun: a largely level expanse of land at a high elevation; tableland.

plateau: a largely level expanse of land at a high elevation; tableland
Image: Pearson Scott Foresman, CC0, via Wikimedia Commons

Noun

plateau (plural plateaus or plateaux)

  1. A largely level expanse of land at a high elevation; tableland.
  2. A comparatively stable level after a period of increase. (of a varying quantity)
    • Childhood obesity, rising for more than two decades, appears to have hit a plateau, a potentially significant milestone in the battle against excessive weight gain among children.2008 May 28, Tara Parker-Pope, “Hint of Hope as Child Obesity Rate Hits Plateau”, in The New York Times, →ISSN
  3. (dated) An ornamental dish for the table; a tray or salver.
  4. A notable level of attainment or achievement.
  5. (drug slang) Any of several distinct, dose-dependent stages of a dextromethorphan trip.

Verb

plateau (third-person singular simple present plateaus, present participle plateauing, simple past and past participle plateaued)

  1. (intransitive) To reach a stable level after a period of increase; to level off.
    • Mr. [Jensen] Huang is nevertheless correct. Adoption has plateaued.2026 February 21, David Streitfeld, “People Loved the Dot-Com Boom. The A.I. Boom, Not So Much.”, in The New York Times, →ISSN

Proper noun capitalized: Plateau

Plateau

  1. A state of Nigeria in the North Central geopolitical zone. Capital and largest city: Jos.
  2. A surname
  3. Former name of Lusong: a barangay of Buenavista, Bohol, Philippines.
  4. Synonym of Plateau Penutian.

plateau meaning in Hindi, Tamil, Marathi and Urdu

plateau in Hindi

high, level expanse
पठार paṭhār, अधित्यका adhityakā
stable, high level
स्थिरांक sthirāṅk, सबात sabāt

plateau in Tamil

உயர்வெளி, உயர்நிலம், பீடபூமி, மேட்டுநிலம்

plateau in Marathi

high, level expanse
पठार paṭhār

plateau in Urdu

سطح مرتفع
More languagesFewer languages
plateau in Bengali
উচ্চভূমি, মালভূমি, স্থিতিশীল পর্যায়
plateau in Telugu
పీఠభూమి
plateau in Malayalam
പീഠഭൂമി, ഉയർന്ന സമതലം, ഉന്നതതടം
plateau in Kannada
ಪ್ರಸ್ಥಭೂಮಿ prasthabhūmi
plateau in Punjabi
ਪਠਾਰ paṭhār
plateau in Gujarati
પ્લેટુ, પઠાર, પ્લેટૂ
plateau in Odia
ମାଳଭୂମି, ପୀଠଭୂମି, ମାଲଭୂମି
plateau in Nepali
पठार, प्लेटु, प्लेटू
plateau in Tagalog
talampas, pantayanin
plateau in Arabic
هَضْبَة haḍba
plateau in Malay
penara, dataran tinggi, plato
plateau in Indonesian
plato, dataran tinggi
plateau in Persian
فلات falât, ثبات sabât
plateau in Thai
ที่ราบสูง tîi-râap-sǔung
plateau in Vietnamese
cao nguyên
Kashmiri
وُڈٕر vuḍụr

Examples of plateau in a sentence

  • Rising sun hits it dead the same way, only earlier, over the plateau.
  • Peat plateaux are larger landforms formed by the coalescence of palsas.
  • Elsewhere, many of the youngest volcanic plains units onlap tesserae at crustal plateau boundaries.

All 40 example sentences with plateau

Synonyms of plateau

Forms of plateau

Noun
pluralplateaus
pluralplateaux
Verb
third-person singular presentplateaus
present participleplateauing
past participleplateaued
pastplateaued

Plural of plateau: plateaus or plateaux

Origin of plateau

Borrowed from French plateau, diminutive of plat (“a plate”); see plate. Doublet of platter.

Words formed from plateau

Phrases with plateau

Words that rhyme with plateau

48 more rhymesFewer rhymes

Questions about plateau

What does plateau mean?
Plateau means a largely level expanse of land at a high elevation; tableland.
What is plateau in Hindi?
Plateau in Hindi is पठार (paṭhār), अधित्यका (adhityakā), स्थिरांक (sthirāṅk). See Plateau meaning in Hindi.
What part of speech is plateau?
Plateau can be a noun, a verb or a proper noun.
How do you pronounce plateau?
Plateau is pronounced /ˈplætəʊ/ (UK).
What is the plural of plateau?
The plural of plateau is plateaus.

Words near plateau in the dictionary

  1. plate-spinning
  2. Platea
  3. plateable
  4. Platearian
  5. plateasm
  6. plateau
  7. plateau basalt
  8. plateau basalts
  9. plateau effect
  10. plateau effects
  11. Plateau Penutian

Source and license

Adapted from Wiktionary: plateau (page history and authors); Plateau (page history and authors); plateau (Tamil Wiktionary) (page history and authors); plateau (Urdu Wiktionary) (page history and authors); plateau (Bengali Wiktionary) (page history and authors); plateau (Telugu, IndicTrans2 machine translation) (model and license); plateau (Malayalam Wiktionary) (page history and authors); ਪਠਾਰ (Punjabi) (page history and authors); plateau (Gujarati, IndicTrans2 machine translation) (model and license); plateau (Odia, IndicTrans2 machine translation) (model and license); plateau (Nepali, IndicTrans2 machine translation) (model and license). 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.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-plateau.ogg.

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