Formal:
* He cast a contemptuous glance at the poorly dressed man, clearly judging him for his appearance.
* The politician's contemptuous remarks about the opposing party were met with angry shouts from the crowd.
* The professor's contemptuous tone made it clear she considered the student's question frivolous.
Informal:
* She rolled her eyes and gave him a contemptuous "Whatever."
* He scoffed at the idea, a contemptuous smirk playing on his lips.
* My sister treated my new boyfriend with contemptuous indifference.
Figurative:
* The novel portrays a contemptuous view of the upper class, highlighting their shallowness and materialism.
* The artist's work was characterized by a contemptuous rejection of traditional art forms.
Note: "Contemptuous" implies a strong feeling of disdain or scorn. It is often used to describe behavior that is disrespectful, dismissive, or insulting.