Synonyms: apathy, dullness, sleepiness
Antonyms: energy, action, vigor
After running 18 miles we were all very lassitude.
The only people that were lassitude were the ones who got 2 hours of sleep.
Thousands of runners are celebrating their finishes at the 2015 Austin Marathon, but one woman fought harder than most to get across the finish line.<a href="http://www.keyetv.com/" target="_blank"> KEYE reports.</a>