What does buoyant mean?

Definitions for buoyant
ˈbɔɪ ənt, ˈbu yəntbuoy·ant

This dictionary definitions page includes all the possible meanings, example usage and translations of the word buoyant.

Princeton's WordNet

  1. buoyant, floatyadjective

    tending to float on a liquid or rise in air or gas

    "buoyant balloons"; "buoyant balsawood boats"; "a floaty scarf"

  2. buoyant, chirpy, perkyadjective

    characterized by liveliness and lightheartedness

    "buoyant spirits"; "his quick wit and chirpy humor"; "looking bright and well and chirpy"; "a perky little widow in her 70s"

Wiktionary

  1. buoyantadjective

    having buoyancy; able to float

  2. buoyantadjective

    lighthearted and lively

    I'm in a buoyant mood.

Samuel Johnson's Dictionary

  1. Buoyantadjective

    Floating; light; that which will not sink.

    Etymology: from buoy.

    I swom with the tide, and the water under me was buoyant. Dryden.

    His once so vivid nerves,
    So full of buoyant spirit, now no more
    Inspire the course. James Thomson, Autumn, l. 455.

Wikipedia

  1. buoyant

    Buoyancy (), or upthrust, is an upward force exerted by a fluid that opposes the weight of a partially or fully immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid. Thus the pressure at the bottom of a column of fluid is greater than at the top of the column. Similarly, the pressure at the bottom of an object submerged in a fluid is greater than at the top of the object. The pressure difference results in a net upward force on the object. The magnitude of the force is proportional to the pressure difference, and (as explained by Archimedes' principle) is equivalent to the weight of the fluid that would otherwise occupy the submerged volume of the object, i.e. the displaced fluid. For this reason, an object whose average density is greater than that of the fluid in which it is submerged tends to sink. If the object is less dense than the liquid, the force can keep the object afloat. This can occur only in a non-inertial reference frame, which either has a gravitational field or is accelerating due to a force other than gravity defining a "downward" direction.Buoyancy also applies to fluid mixtures, and is the most common driving force of convection currents. In these cases, the mathematical modelling is altered to apply to continua, but the principles remain the same. Examples of buoyancy driven flows include the spontaneous separation of air and water or oil and water. The center of buoyancy of an object is the center of gravity of the displaced volume of fluid.

ChatGPT

  1. buoyant

    Buoyant refers to the ability or tendency of an object to float or rise in a fluid, often due to the object being less dense than the fluid. It can also refer to the characteristic of being cheerful, optimistic, and lively.

Webster Dictionary

  1. Buoyant

    having the quality of rising or floating in a fluid; tending to rise or float; as, iron is buoyant in mercury

  2. Buoyant

    bearing up, as a fluid; sustaining another body by being specifically heavier

  3. Buoyant

    light-hearted; vivacious; cheerful; as, a buoyant disposition; buoyant spirits

Dictionary of Nautical Terms

  1. buoyant

    The property of floating lightly on the water.

Usage in printed sourcesFrom: 

How to pronounce buoyant?

How to say buoyant in sign language?

Numerology

  1. Chaldean Numerology

    The numerical value of buoyant in Chaldean Numerology is: 8

  2. Pythagorean Numerology

    The numerical value of buoyant in Pythagorean Numerology is: 8

Examples of buoyant in a Sentence

  1. Lex Van Dam:

    European markets remain buoyant, not just because of low yields but it seems that finally economic activity and confidence are ticking up from the lows.

  2. Scott Bryan:

    The pumice gets waterlogged or negatively buoyant and sinks to the sea floor and gets logged and stuck there, then those plants and animals and Great Barrier Reef can then continue to grow and grow in this new location.

  3. Ingo Speich:

    For me, China is a short blip rather than a real slowdown. What we are hearing from company management is pretty buoyant.

  4. Alexander MacLaren:

    Seek to cultivate a buoyant, joyous sense of the crowded kindnesses of God in your daily life.

  5. Andy Gooch:

    When copper is trading at $7,000 rather than $3,000, the market is more buoyant and people are more buoyant, i do see there's opportunity in the space, and the space is less crowded than it was five years ago.

Popularity rank by frequency of use

buoyant#10000#41028#100000

Translations for buoyant

From our Multilingual Translation Dictionary

Get even more translations for buoyant »

Translation

Find a translation for the buoyant definition in other languages:

Select another language:

  • - Select -
  • 简体中文 (Chinese - Simplified)
  • 繁體中文 (Chinese - Traditional)
  • Español (Spanish)
  • Esperanto (Esperanto)
  • 日本語 (Japanese)
  • Português (Portuguese)
  • Deutsch (German)
  • العربية (Arabic)
  • Français (French)
  • Русский (Russian)
  • ಕನ್ನಡ (Kannada)
  • 한국어 (Korean)
  • עברית (Hebrew)
  • Gaeilge (Irish)
  • Українська (Ukrainian)
  • اردو (Urdu)
  • Magyar (Hungarian)
  • मानक हिन्दी (Hindi)
  • Indonesia (Indonesian)
  • Italiano (Italian)
  • தமிழ் (Tamil)
  • Türkçe (Turkish)
  • తెలుగు (Telugu)
  • ภาษาไทย (Thai)
  • Tiếng Việt (Vietnamese)
  • Čeština (Czech)
  • Polski (Polish)
  • Bahasa Indonesia (Indonesian)
  • Românește (Romanian)
  • Nederlands (Dutch)
  • Ελληνικά (Greek)
  • Latinum (Latin)
  • Svenska (Swedish)
  • Dansk (Danish)
  • Suomi (Finnish)
  • فارسی (Persian)
  • ייִדיש (Yiddish)
  • հայերեն (Armenian)
  • Norsk (Norwegian)
  • English (English)

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:


Citation

Use the citation below to add this definition to your bibliography:

Style:MLAChicagoAPA

"buoyant." Definitions.net. STANDS4 LLC, 2024. Web. 5 Oct. 2024. <https://www.definitions.net/definition/buoyant>.

Discuss these buoyant definitions with the community:

0 Comments

    Are we missing a good definition for buoyant? Don't keep it to yourself...

    Image or illustration of

    buoyant

    Credit »

    Free, no signup required:

    Add to Chrome

    Get instant definitions for any word that hits you anywhere on the web!

    Free, no signup required:

    Add to Firefox

    Get instant definitions for any word that hits you anywhere on the web!

    Quiz

    Are you a words master?

    »
    make uniform
    A knead
    B lucubrate
    C exacerbate
    D excogitate

    Nearby & related entries:

    Alternative searches for buoyant: