hippopotomonstrosequippedaliophile 

A person who is sexually attracted to big words

Man: I scored with this chick last night for spelling supercalifragilisticexpialadocious.
Man 2: Dude, she must have been a hippopotomonstrosequippedaliophile!

hippopotomonstrosequippedaliophile by piapearl June 2, 2010

hippopotomonstrosesquippedaliophile 

the name for a person who likes, or is in love in, long words.

Oh my God, this person keeps typing long words because he's a hippopotomonstrosesquippedaliophile!

hippopotomonstrosesquippedaliophile by SomeRandomGuy345 August 16, 2021

hippopotomonstrosquippedaliaphile 

A lover of long words

Jonny is a hippopotomonstrosquippedaliaphile. Not many people are hippopotomonstrosquippedaliaphile.

hippopotomonstrosquippedaliaphile by hippopotomonstrosquippedaliaph September 18, 2017