vigorous further implies showing no signs of depletion or diminishing of freshness or robustness.
as vigorous as a youth half his age
energetic suggests a capacity for intense activity.
an energetic campaigner
strenuous suggests a preference for coping with the arduous or the challenging.
the strenuous life on an oil rig
lusty implies exuberant energy and capacity for enjoyment.
a lusty appetite for life
nervous suggests especially the forcibleness and sustained effectiveness resulting from mental vigor.
full of nervous energy
Example Sentences
She is nervous about her job interview. All this waiting is making me nervous. He gave a nervous glance at the clock. His nervous mother is always worrying that something terrible will happen to him. He has a nervous disposition. It was a very nervous situation. She suffers from a nervous disorder. He walked around with a nervous twitch. He had a nervous habit of pulling at his hair. The boy has a lot of nervous energy. See More
Recent Examples on the WebLeading up to the Bills’ season-opening win over the Los Angeles Rams, Rivero was nervous. Safid Deen, USA TODAY, 13 Sep. 2022 Matt Hasselbeck hadn’t been this nervous before a football game in almost 10 years. Mike Mcmahon, BostonGlobe.com, 11 Sep. 2022 As one of the latest bloomers on the women’s tennis circuit, Ons Jabeur could be forgiven for feeling nervous. Joshua Robinson, WSJ, 9 Sep. 2022 What causes a sudden feeling of being nervous and having your chest beat hard and restless? Dr. Keith Roach, oregonlive, 8 Sep. 2022 Chrissy talked about being nervous before making the announcement on social media. Jonathan Landrum Jr., ajc, 8 Sep. 2022 These days, the ones feeling nervous are public health officials and other medical experts. Karen Kaplan, Los Angeles Times, 30 Aug. 2022 Standing in line with several hundred other freshman, about to start their first year at the University of Indianapolis, Kaiden Wickline was a little nervous. Arika Herron, The Indianapolis Star, 27 Aug. 2022 Feeling nervous or stressed about an upcoming event is a normal emotional reaction. Victoria Uwumarogie, Essence, 12 Aug. 2022 See More
Word History
Etymology
Middle English, borrowed from Anglo-French & Latin; Anglo-French nervus, nervous, borrowed from Latin nervōsus "full of tendons, sinewy, tough, vigorous (of a person or literary style)," from nervus "sinew, muscle, nerve entry 1" + -ōsus-ous