The Longest Word in the Merriam-Webster Dictionary

The Longest Word in the Merriam-Webster Dictionary

There are three very specific rules about which words go into the Merriam-Webster dictionary.

See all

Ants

Diseases

History of the United States

Temperature

Get smarter every day! Like us on Facebook.
You'll get the most interesting and engaging topics in your feed, straight from our team of experts.