Select the meaning of the underlined word in this sentence. The drizzling, cool rain felt *exhilarating*, especially after a long, sun-scorching drought.

The correct answer is C: 'Refreshing.' In the context provided, 'exhilarating' is used to describe the feeling induced by the cool rain after a long period of scorching heat. 'Refreshing' is the most suitable synonym in this context, conveying the sense of invigoration and relief that the rain brings. 'Parched' (choice A) means extremely dry or thirsty, 'Jaunty' (choice B) means lively or cheerful, and 'Lachrymose' (choice D) means tearful or sad, making them all inappropriate in this context.