English noun: glass sponge | |||
| 1. | glass sponge (animal) a siliceous sponge (with glassy spicules) of the class Hyalospongiae | ||
| Broader (hypernym) | parazoan, poriferan, sponge | ||
| Narrower (hyponym) | Venus's flower basket | ||
| Member meronym | class Hyalospongiae, Hyalospongiae | ||