Impenetrability! That's what I say!
"That's a great deal to make one word mean," Alice said in a thoughtful tone. "When I make a word do a lot of work like that," said Humpty Dumpty, "I always pay it extra."--from 'through the looking glass', l carrol
I thought of michelle when I first saw this, only because that is her last name
we named an old stray mother cat for veterinary purposes: 'grimalkin'
that lasted about an hour. she became 'mother cat' or 'em c' or 'emmy' for the rest of her days