# ἀρχαῖος/archaios This word describes something. It is an adjective. * This word can mean ancient or old. This word can describe someone or something that is very old. * When this word is used in this way to talk about people, it means the people from ancient times. These people died a long time ago. * This word can describe someone who has been a part of something since it first started or for a long time.