Synonyms: irrepressibility, buoyancy
Definition: irrepressible liveliness and good spirit
Usage: I admired his buoyancy and persistent good humor
Similar words: life, liveliness, spirit, sprightliness
Definition: animation and energy in action or expression
Usage: it was a heavy play and the actors tried in vain to give life to it
Synonyms: buoyancy
Definition: the tendency to float in water or other liquid
Similar words: inclination, tendency
Definition: a characteristic likelihood of or natural disposition toward a certain condition or character or effect
Usage: the alkaline inclination of the local waters; fabric with a tendency to shrink
Definition: the property of something weightless and insubstantial
Similar words: weightlessness, lightness
Definition: the property of being comparatively small in weight
Usage: the lightness of balsa wood
Definition: cheerfulness that bubbles to the surface
Similar words: cheerfulness, blitheness
Definition: a feeling of spontaneous good spirits
Usage: his cheerfulness made everyone feel better