We don't have synonyms for schrank yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are shrank, schank and schranz.
(n) :
Alternative form of shrank. [(US, Pennsylvania Dutch English) A large highly decorative German/Dutch-style piece of furniture, which combines aspects of a clothing wardrobe, curio, and cabinet.]
(n) :
Alternative form of shrank. [(US, Pennsylvania Dutch English) A large highly decorative German/Dutch-style piece of furniture, which combines aspects of a clothing wardrobe, curio, and cabinet.]