Buoyancy Meaning in English
word
ˈbɔɪənsi
BOY-uhn-see
bˈɔɪənsi
BOY-uhn-see
Definition
The ability of an object to float in water or another fluid; also refers to a feeling of cheerfulness or optimism.
Usage & Nuances
Commonly used in science (physics, chemistry), especially with liquids. Can also be metaphorical ('emotional buoyancy' for positivity). Do not confuse with 'buoy' (a floating object); 'buoyant' is the adjective form.
Spanish: flotabilidadPortuguese (BR): flutuabilidadePortuguese (PT): flutuabilidadeChinese (Simplified): 浮力Chinese (Traditional): 浮力Hindi: उत्थान शक्तिArabic: الطفوBengali: ভাসমানতা - চঞ্চলতা (মানসিক) Russian: плавучесть - жизнерадостностьJapanese: 浮力 - 陽気さVietnamese: lực nổi - sự lạc quanKorean: 부력 - 낙천성Turkish: kaldırma kuvveti - iyimserlikUrdu: طفو - خوش مزاجیIndonesian: daya apung - semangat optimis
Example Sentences
The buoyancy of the ball let it float on the water.
basic
Fish use their buoyancy to move up and down in the water.
basic
Salt water gives greater buoyancy than fresh water.
basic
Her natural buoyancy helped her stay positive during hard times.
natural
Life jackets increase your buoyancy and keep you safe in the water.
natural
The scientist studied how temperature affects buoyancy in different liquids.
natural