Interesting thing about "embiggen" -- the Simpsons _didn't_ invent it. It was already a thing, the show merely popularized it.
It's a century older.
Merriam may not know, but the OED does:
It's a century older.
Merriam may not know, but the OED does:
https://www.merriam-webster.com/dictionary/embiggen
A noble spirit embiggens the smallest man.