Thats a terrible word to use... its 189K characters. It literally has every letter... You can't ever get it wrong.Well, the chemical name of 'Tintin' is a very hard word to spell
It's also been widely acknowledged that it was basically made up to be a big word for something that was already named. Not that it's not a good word, but as you pointed out the size of the word doesn't necessarily make it a good Hangman word.Its in the dictionary... its a real word. Its the largest word in the English language in a dictionary.