* Formal: "The king banished the varlet for his treacherous deeds." (Emphasizes the historical and slightly archaic nature of the word.)
* Figurative: "The arrogant salesman, with his slick promises and empty words, was a varlet of the highest order." (Uses varlet metaphorically to describe a dishonest person.)
* Humorous: "My mischievous cat, with his playful antics and penchant for stealing socks, is a real varlet." (Uses varlet in a lighthearted way to describe a playful or mischievous person.)
Remember that "varlet" is a relatively uncommon word and might not be understood by everyone. It's best used in specific contexts where its meaning is clear and the tone suits the word's formality.