The term CUTTLEFISH PROTECTOR can be summarized as a job that involves the protection of cuttlefish. The crossword solution for this term is INK, which refers to the INK that cuttlefish use to defend themselves from predators. Cuttlefish are cephalopods that have the ability to release a dark INK-like substance when threatened, which helps them to escape from predators. Therefore, a CUTTLEFISH PROTECTOR is someone who is responsible for protecting cuttlefish from potential predators and ensuring their safety.