We don't have synonyms for stink bugs yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are stink bug, stinkbugs and stinkbug.
(n) :
Alternative spelling of stinkbug. [Any of several insects, usually shield-shaped, possessing a gland that produces a foul-smelling liquid, usually containing aldehydes, which they use to discourage predators.]
(n) :
Alternative spelling of stinkbug. [Any of several insects, usually shield-shaped, possessing a gland that produces a foul-smelling liquid, usually containing aldehydes, which they use to discourage predators.]