cyborg /sī′bôrg″/

noun

1. An organism, often a human, that has certain physiological processes enhanced or controlled by mechanical or electronic devices, especially when they are integrated with the nervous system.
2. A person who is part machine, a robot who is part organic.
3. A robot who has an organic past.

The writer of this episode was very confused about what a cyborg is. That fact just annoyed me and distracted me from the episode the entire time!