0 the quality of being vivacious (= attrctively energetic and enthusiastic): --
He had a natural cheerfulness and vivacity that made him an exceedingly pleasant companion.
This biography captures the charm and vivacity of an unusual woman.
The only thing that makes this life endurable for many of us is the vivacity and the almost eternity of the human flame and the human spirit.
They will not do so without some greater concentration on production, some greater economy in marketing and some greater vivacity in their selling policy than they have been showing.
Indeed, it would be a matter for national comment if my constituents in their 80s were not to show that degree of vivacity and joy of life.
With more vivacity he should do well.
It was full of his customary vivacity, not to mention bombast, and full of indignation that does not sit all that easily with his naturally genial character.
If he has ever been to a gathering of deaf people he will have seen the vivacity and joy with which they talk to each other.
He seems to have found the secret of perpetual youth, and we all hope that he will long continue to demonstrate this youthful vivacity.
We should, no doubt, incur the charge that we are deficient in that vivacity which has distinguished them so much of late.