We don't have synonyms for caracore yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are caracole, caracora and hardcore.
(n) :
Alternative form of caracoa. [(historical, nautical) Any of various similar light vessels or proas used by the Malays, and the Indonesians and Filipinos, particularly for raiding.]
(n) :
Alternative form of caracoa. [(historical, nautical) Any of various similar light vessels or proas used by the Malays, and the Indonesians and Filipinos, particularly for raiding.]