How about more names that they don’t think consumers will know the definitions of, like Cavalier and Intrepid?
Nissan Venal
Mazda Insipid
Chevy Staid (hemi optional)
Pontiac Jejune
Ford Bromidic
The Prestado
This is actually the punchline of a Spanish-language joke: What’s the world’s fastest car? The Prestado! (“borrowed”)