Embiggen
To make something better. The opposite of belittle. From a famous saying by Jebediah Springfield/Hans Sprungfeld: "A Noble Spirit Embiggens the Smallest Man", evoking the manner in which its antonym, belittle, was coined by Thomas Jefferson. It is likely a creative conflation of big with the word embolden (to render bold; to hearten, to encourage). The quotation appears on the statue of Jebediah Springfield in front of City Hall.
American actor and writer Wil Wheaton frequently uses this word in his blog when he posts thumbnailed images.
Quoted from: http://simpsons.wikia.com/wiki/Made-up_words#E
Wil Wheaton, played “Boy Genius.” I like “Smallify” to make things smaller, but that’s silly.