Quick answer
Cassiopeia is a girl name with Latinized roots meaning "cassia juice".
Pronunciation: English /ˌkæs.i.ə.ˈpi.ə/.
Meaning and history
Latinized form of Greek Κασσιόπεια (Kassiopeia) or Κασσιέπεια (Kassiepeia), possibly meaning "cassia juice". In Greek myth Cassiopeia was the wife of Cepheus and the mother of Andromeda. She was changed into a constellation and placed in the northern sky after she died.
Notes and context
Usage: greek mythology | Ancient Greek: Κασσιόπεια