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Overenthusiastically or Overapprehensiveness

Both are 20 letters long :D

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βˆ™ 11y ago
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Q: What is the longest word starting with O?
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Related questions

What is the longest word starting with an o?

Organophosphorus (an organic compound containing phosphorus) has 16 letters.


Longest word starting with the letter e?

The longest word starting with E is Electroencephalographically.


What is the longest word starting with f?

Floccinaucinihilipilification is the longest word starting with F; it means the act of estimating something as worthless.


What is the longest word starting with the letter Y?

Youthfulness is the longest word starting with the letter Y. It contains twelve letters.


Longest word starting with Ex?

Extraterritoriality is the longest word in the English language beginning with "ex."


Longest word starting with p?

Pneumonoultramicroscopicsilicovolcanoconiosis (also happens to be the longest word in the English language)


Longest word starting with M?

Methionylthreonylthreonylglutaminylalanyl...isoleucine. It has 189819 letters and the longest word in the world.


What is the longest word that does not have a e i o u?

it's rhythm... and the longest word that having a single vowel is strenghts...


What is the longest word starting with a P?

The longest word starting with a "P" is pneumonoultramicroscopicsilicovolcanoconiosis, which has 45 letters and is in the Guinness Book of Records. It was, however, coined for the specific purpose of becoming the longest word, and is not a specifically recognized form of silicosis.


What is Longest word starting with E?

enormous


What is the longest adjective word starting with a g?

iufijifidafhudfhafa


Longest word starting with the letter f?

forethoughtfulness