Archimedes' principle

[ ahr-kuh-mee-deez prin-suh-puhl, ahr-kuh-mee-deez ]

/ ˈɑr kəˈmi diz ˈprɪn sə pəl, ˌɑr kəˈmi diz /

Save This Word!

noun Physics.

the law that a body immersed in a fluid is buoyed up by a force (buoyant force, orbouyancy force ) equal to the weight of the fluid displaced by the body.

QUIZ

GOOSES. GEESES. I WANT THIS QUIZ ON PLURAL NOUNS!

Test how much you really know about regular and irregular plural nouns with this quiz.

Question 1 of 9

Which of the following nouns has an irregular plural form?

TAKE THE QUIZ TO FIND OUT

Words nearby Archimedes' principle

archimage, archimandrite, Archimedean, Archimedean solid, Archimedes, Archimedes' principle, Archimedes' screw, archine, arching, archipelago, Archipenko

How to use Archimedes' principle in a sentence

But the qualities Mario Cuomo brought to public life—compassion, integrity, commitment to principle—remain in short supply today.
President Cuomo Would’ve Been a Lion|Jonathan Alter|January 2, 2015|DAILY BEAST
Nixon said defending the two islands was “a matter of principle.”
The World’s Toughest Political Quiz|Jeff Greenfield|December 31, 2014|DAILY BEAST
If the noble experiment of American democracy is to mean anything, it is fidelity to the principle of freedom.
The Sony Hack and America’s Craven Capitulation To Terror|David Keyes|December 19, 2014|DAILY BEAST
Let the record show that espousing principles is common; acting on principle is rare.
Justice Ginsburg Shouldn’t Quit Just Yet|Kevin Bleyer|December 1, 2014|DAILY BEAST

The principle that outsiders should be welcomed and provided for was a cross-cultural theme in ancient cultures.
Pope Bids Refugees to EU ‘Bienvenido’; Europe Says ‘Non’|Candida Moss|November 30, 2014|DAILY BEAST
Many so-called "humming tones" are given for practice, but in accepting them observe whether the foregoing principle is obeyed.
Expressive Voice Culture|Jessie Eldridge Southwick
The grand thing is to have each of your five fingers go "dum, dum," an equal number of times, which is the principle of all three!
Music-Study in Germany|Amy Fay
He had hitherto lived for universal man:—his days should terminate on a different principle.
The Pastor's Fire-side Vol. 3 of 4|Jane Porter
The gauge of railways in Great Britain was not fixed upon any scientific principle.
Fifty Years of Railway Life in England, Scotland and Ireland|Joseph Tatlow
I have erected above 100 steam-engines on this principle, but never met with one accident or complaint against them.
Life of Richard Trevithick, Volume II (of 2)|Francis Trevithick

British Dictionary definitions for Archimedes' principle

Archimedes' principle

noun

a law of physics stating that the apparent upward force (buoyancy) of a body immersed in a fluid is equal to the weight of the displaced fluid

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012