astraean

/AH0 S T R IY1 AH0 N/
adjective
  1. 1

    (zoology, obsolete) Relating to the former genus Astraea or the family Astraeidae.

  2. 2

    Of or relating to the goddess Astraea.

noun
  1. 1

    (zoology, obsolete) A coral of the former family Astraeidae; a star coral.