buoyancy
Buoyancy is the ability of an object to float in water or air, or the upward force exerted by a fluid that opposes the weight of an immersed object. Figuratively, it refers to a person's ability to remain cheerful and resilient, or the strength and upward trend of an economy or market.
مثالها
3 از 5The salt water increased the buoyancy of the swimmers, making it easier for them to stay afloat.
The salt water increased the buoyancy of the swimmers, making it easier for them to stay afloat.
The recent data indicates a surprising buoyancy in consumer spending despite the inflation.
The recent data indicates a surprising buoyancy in consumer spending despite the inflation.
Her natural buoyancy helped her get through the most difficult periods of her life with a smile.
Her natural buoyancy helped her get through the most difficult periods of her life with a smile.
متضادها
خانواده کلمه
راهنمای حفظ
Think of a 'buoy' in the ocean. No matter how many waves hit it or try to push it down, it always pops back up to the surface.
آزمون سریع
The unexpected ______ of the housing market surprised many experts who expected a recession.
درسته!
پاسخ صحیح این است: buoyancy
مثالها
The salt water increased the buoyancy of the swimmers, making it easier for them to stay afloat.
everydayThe salt water increased the buoyancy of the swimmers, making it easier for them to stay afloat.
The recent data indicates a surprising buoyancy in consumer spending despite the inflation.
businessThe recent data indicates a surprising buoyancy in consumer spending despite the inflation.
Her natural buoyancy helped her get through the most difficult periods of her life with a smile.
informalHer natural buoyancy helped her get through the most difficult periods of her life with a smile.
Archimedes' principle explains the physical laws governing buoyancy and displacement.
academicArchimedes' principle explains the physical laws governing buoyancy and displacement.
The committee noted the buoyancy of the labor market in their official annual report.
formalThe committee noted the buoyancy of the labor market in their official annual report.
متضادها
خانواده کلمه
ترکیبهای رایج
عبارات رایج
a sense of buoyancy
a sense of buoyancy
market buoyancy
market buoyancy
buoyancy control
buoyancy control
اغلب اشتباه گرفته میشود با
Density is a measurement of mass per unit volume, whereas buoyancy is the upward force that results from density differences.
نکات کاربردی
Use 'buoyancy' when discussing physics (floating), psychology (emotional resilience), or finance (market strength). It almost always implies a positive or upward state.
اشتباهات رایج
Learners often struggle with the spelling, specifically the 'u' after the 'b'. In metaphorical use, don't confuse it with 'happiness'; it specifically implies the ability to bounce back.
راهنمای حفظ
Think of a 'buoy' in the ocean. No matter how many waves hit it or try to push it down, it always pops back up to the surface.
ریشه کلمه
From the Spanish 'boyar', meaning to float, which is related to 'buoy'.
الگوهای دستوری
آزمون سریع
The unexpected ______ of the housing market surprised many experts who expected a recession.
درسته!
پاسخ صحیح این است: buoyancy
لغات مرتبط
proceed
C1The noun form, typically used in the plural 'proceeds,' refers to the total amount of money received from a particular event, sale, or activity. It is a formal term used in academic, legal, and business contexts to describe the result of a financial transaction or fundraising effort.
individual
C1Relating to a single person or thing as distinct from a group. It describes something that is intended for, or used by, one person rather than a collective entity.
appropriately
B2To perform an action in a manner that is suitable, right, or proper for a particular situation, person, or occasion. It implies following specific social norms, professional standards, or logical requirements.
region
B2A region is an area of land that has common features, such as geography, climate, or culture, which distinguish it from other areas. It can refer to a large part of a country or the world and is often used in administrative or scientific contexts to organize space.
resource
B2A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively. In academic and informational contexts, it refers to a source of information or expertise used to support research or learning.
to
A1Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.
and
A1A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.
a
A1A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.
that
A1This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.
I
A1The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.
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