The word "hadeses" is a plural noun derived from Greek mythology, referring to the many different underworlds ruled by Hades. Its phonetic transcription is /ˈheɪdiziz/, with the emphasis on the first syllable ("HEY-dee-sees"). The spelling of this word can be confusing, as it contains both a silent "e" and an irregular plural suffix "-es". However, remembering its Greek origin and phonetic transcription can help with its correct spelling.