We don't have synonyms for dorey yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are dopey, dory and dormy.
(n) :
(nautical) Alternative form of dory (“boat”). [(nautical) A small flat-bottomed boat with pointed or somewhat pointed ends, used for fishing both offshore and on rivers.]
(n) :
(nautical) Alternative form of dory (“boat”). [(nautical) A small flat-bottomed boat with pointed or somewhat pointed ends, used for fishing both offshore and on rivers.]