Definition of nereid

Definition of nereid
  1. nereid Noun One of 50 sea nymphs who were attendants upon Poseidon (Neptune), and were represented as riding on sea horses, sometimes in human form and sometimes with the tail of a fish.
  2. nereid Noun A worm of the genus "Nereid", having sharp retractable jaws and an annelid body.
Need more help? Try our forum NEW