Save Gender Feminine Usage Greek Mythology Scripts ncient Greek: Κηλοῦσαν or Κηλούσης Other Forms FormsKelousa Meaning & History In Greek mythology, Celusa ( Kelousê from kêloô ‘to have an abnormal delivery’) was a naiad or an oread who personified over Mount Celusa or Celossa in Phliasia. She born the river god Asopus to Poseidon.