hyperpolysyllabicsesquipedalianism 

the practice of a person who like to use big words to excess.

it is it's ow definition... so sweet.

hyperpolysyllabicsesquipedalianism by gordon schmordon April 28, 2003

hyperpolysyllabicsesquipedalianism 

the pratice of someone who uses very long word too much!

posh foke's hyperpolysyllabicsesquipedalianism is very anoying

hyperpolysyllabicsesquipedalianism by ed coombs August 22, 2008

hyperpolysyllabicsesquipedalianist 

One prone to using big words.The word is an example of form following function: the root sesquipedalian is loaded with extra word-parts that amplify its meaning. My form adds one more word part to the end (ic) making the word even longer.

He said people who tried to impress others with fancy words were just being hyperpolysyllabicsesquipedalianistic.

hyperpolysyllabicsesquipedalianist by ashman w. hilton September 24, 2013