1After a long, hot summer, many people experience lassitude and just want to rest.
2Is it normal to feel lassitude after a few months of intense studying?
3The team's lassitude was evident in their lackluster performance during the second half of the game.
4If you're feeling lassitude, try taking a short walk outside to refresh your mind and body.
5The doctor warned that prolonged lassitude could be a symptom of an underlying medical condition.