vivacity
vi·va·city
noun
1.
characterized by high spirits and animation
Origin
From Latin vīvācitās (whence -acity).
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.