Pneumonoultramicroscopicsilicovolcanoconiosis is the longest word in the English language published in a popular dictionary, Oxford Dictionaries, which defines it as "an artificial long …

4 days ago · The longest place name in the global geography serves as a pointer that geography, as a discipline, is as much a function of human expression as by physical terrain.

1 day ago · From cult classics to sci-fi sagas, these are the TV episodes that push the limits with feature-length runtimes. But what's the longest?

Sep 2, 2025 · The longest word entered in most standard English dictionaries is Pneumonoultramicroscopicsilicovolcanoconiosis with 45 letters. Our definition is "a lung …

May 29, 2025 · There are about a million words in the English language, but do you know the longest word in English? You may think it’s antidisestablishmentarianism, at 28 letters long.

1 day ago · Whether you’re a teacher or a learner, Vocabulary.com can put you or your class on the path to systematic vocabulary improvement.

Nov 10, 2025 · From the longest word in English to giant German compounds, discover the longest words in the world and why they’re so fascinating.

Aug 19, 2025 · Prepare to challenge your memory and discover the jaw-dropping lengths of the longest words in English.

May 19, 2025 · Discover the longest words in the world, from medical terms to plant and animal names. Learn their origins and significance.

1 day ago · The longest tunnel in America stretches 85 miles and is the result of decades of planning, cutting-edge engineering, and determined human effort. Far from a simple …