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

2 days ago · Key Points A Chinese airline launched a record-breaking new 29-hour flight. The new route runs from China to Argentina with a stopover in New Zealand. This flight is now the …

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

May 11, 2025 · Take your vocabulary to the next level with this list, featuring 13 of the longest words in the English language.

4 days ago · An Oklahoma family's dog earned a Guinness World Record when his tongue, which hangs out the side of his mouth, was measured at 7.83 inches long.

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.

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.

3 days ago · Explore the world’s 10 longest tunnels, record-breaking engineering marvels that push the limits of design, scale, and human ambition.

Jun 22, 2024 · What's the longest word in English? We have the longest single word and a list of 20 English words with the most letters. Plus, what they mean and how to say them.

This is the ultimate list of the 150 longest long words in the English language.