Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
bur
bur marigold
buran
Buraydah
burb
Burbank
burber
burble
burbot
Burchell’s army ant
Burdekin
burden (1)
burden (2)
burden of proof
burdensome
burdock
bureau
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

buoyancy

buoy·an·cy [ bóy ənssee, b yənssee ] or buoy·ance [ bóy ənss ]


noun 
Definition:
 
1. tendency to float: the tendency of an object to float

2. force causing floating: the tendency of a liquid or gas to cause less dense objects to float or rise to the surface

3. power to recover emotionally: the ability to recover quickly from a disappointment or failure

4. cheerfulness: cheerfulness or optimism

Advertisement

© 2009 Microsoft