* δοῦλος (doulos): This is the most common term for a slave, and it essentially means "servant" or "bondman."
* ἄνδραποδον (andrapodon): This term literally means "man-footed" and was often used to refer to a slave who was acquired through war or conquest.
* oἰκέτης (oiketes): This term can mean both "slave" and "servant," but it often referred to a household slave.
* Θράξ (Thrax): This refers to a Thracian slave, and it became a generic term for slave after Thrace became a major source of slaves.
It's important to note that the term "slave" itself is a modern construct. Ancient Greeks didn't use a single word to describe someone who was owned and forced to work. They used terms that reflected the different ways in which someone could become a slave, such as being born into slavery, being captured in war, or being sold into slavery.