empest

transitive verb

em·​pest

ə̇m,

em+

-ed/-ing/-s

: to infect with or as if with a contagion

sleeping in an empested atmosphere

—Aldous Huxley

Word History

Etymology

en- entry 1 + pest (noun)

First Known Use

circa 1617, in the meaning defined above

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now