Definitions

1. noun

The practice or behavior of acting superior, pretentious, or self-important, especially in a humorous or satirical way.

“The comedian’s portrayal of the politician’s bigwiggism at the awards show was hilarious.”

2. noun

A pretentious or affected way of speaking or behaving, often used to mock or satirize social climbers or those who try to appear more refined than they actually are.

“The writer’s depiction of the aristocrat’s bigwiggism in the novel was a scathing critique of the upper class.”