D defs.my
Entry 1 sense Webster, 1913

Hexactinelline

· Hex·ac·ti·nel·line · IPA
01 a. Belonging to the Hexactinellinæ, a group of sponges, having six-rayed siliceous spicules.
  1. 1.
    Belonging to the Hexactinellinæ, a group of sponges, having six-rayed siliceous spicules.(Zool.)