As an adjective vivacious
is lively and animated; full of life and energy.
As a noun buoyancy is
(label) the upward force on a body immersed or partly immersed in a fluid.
vivacious
English
Adjective
(
en adjective)
Lively and animated; full of life and energy.
(obsolete) Long-lived.
(rare) Difficult to kill.
Synonyms
* (lively and animated) animated, bubbly, ebullient, high-spirited, lively, vibrant, exciting
Derived terms
* vivaciousness
Related terms
* vivacity
External links
*
*
*
buoyancy
English
Noun
(label) The upward force on a body immersed or partly immersed in a fluid.
The ability of an object to stay afloat in a fluid.
(label) Resilience or cheerfulness.
Related terms
* buoyant
* buoy
* buoy up
See also
* Archimedes' principle