By the utmost self-violence I curbed the imperious voice of wretchedness, which sometimes desired to declare itself to the whole world, and my manners were calmer and more composed than they had ever been since my journey to the sea of ice.
There are no more uses of "imperious" in the book.
Show samples from other sources
She dismissed the matter with an imperious wave of her hand.
People don’t generally warm to her. She comes across as imperious.