Buoyancy Meaning

There are 4 meaning(s) for word Buoyancy

Meaning 1 : the tendency to float in water or other liquid

Meaning 2 : cheerfulness that bubbles to the surface

    Synonyms : perkiness
Meaning 3 : irrepressible liveliness and good spirit

    Example : I admired his buoyancy and persistent good humor

    Synonyms : irrepressibility
Meaning 4 : the property of something weightless and insubstantial

    Synonyms : airiness