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.

How to pronounce buoyant?

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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. Astronaut Mike Fincke:

    The reason why we train underwater is because we actually wear real spacesuits, we do real tasks and we feel like we are weightless, when actually we're just neutrally buoyant so we're floating.

  2. David Lipton:

    The near-term growth outlook has turned more buoyant due to recent policy support, the medium-term outlook, however, is more uncertain due to rapidly rising credit, structural excess capacity, and the increasingly large, opaque, and interconnected financial sector.

  3. Broderick Sawyer:

    So, if I have a workday with a lot of meetings, maybe I need to be a little more chipper and buoyant. Maybe I need to be more laser-focused because it is a heavy writing day. Those are different energies.

  4. Paul Olliff:

    However, given it will be classed as a 'trophy asset', buyers might not be put off by a financial performance that doesn't reflect the sale price, whether it's an inflated price or not, this should not be seen as an indication of the buoyant hotel market in the UK in a wider context, primarily because the Ritz is almost a 'one-off.'.

  5. Designer Anya Hindmarch:

    We have lot of stores in Japan and I think it's a really exciting market there. The United States is very buoyant at the moment as well, so I think the whole world is feeling more confident in a way.

Popularity rank by frequency of use

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Translations for buoyant

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"buoyant." Definitions.net. STANDS4 LLC, 2024. Web. 27 Apr. 2024. <https://www.definitions.net/definition/buoyant>.

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