http://www.thisworddoesnotexist.com/
as it also fakes the definition.
But if you want to write some Vogon like poetry, the words generated by Fakelish might be just fine.
dyn·o·derma
a slender, membranous musclelike structure, believed to represent a cross between a cranium and the external spaces of fish and invertebrates, supporting the glans in most vertebrates
"a dynoderma is thought to have existed in all living organisms"
http://www.thisworddoesnotexist.com/
as it also fakes the definition.
But if you want to write some Vogon like poetry, the words generated by Fakelish might be just fine.