vigor-
(Latin: liveliness, activity; active strength; feeling strong)
vigorous (adjective), more vigorous, most vigororous
Descriptive of being healthy, strong, and full of energy: "Shirley's vigorous grandmother is still physically and mentally active despite the fact that she is ninety years old."
vigorously (adverb)
Showing page 2 out of 2 pages of 18 main-word entries or main-word-entry groups.