We don't have synonyms for cludge yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are sludge, kludge and bludge.
(n) :
Alternative spelling of kludge. [(informal, electronics, engineering) An improvised device, typically crudely constructed to test the validity of a principle before implementing a finished design.]
(v) :
Alternative spelling of kludge. [(informal, transitive) To build or use a kludge.]
(n) :
Alternative spelling of kludge. [(informal, electronics, engineering) An improvised device, typically crudely constructed to test the validity of a principle before implementing a finished design.]
(v) :
Alternative spelling of kludge. [(informal, transitive) To build or use a kludge.]