Assertion: echinoderm's skin | /r/HasProperty | spiny
Facets:
Source sentences:
text: Many echinoderms actually have "spiny" skin, but others do not.
text: Echinodermata (e-KI-no-der-MA-ta) is formed from two Greek roots that mean "spiny skin" [spiny -akanthotos (ακανθωτός); and skin -derma
text: Many echinoderms actually do have "spiny" skin, but others do not.
text: Echinoderm means spiny skin.
text: Echinodermata (e-KI-no-der-MA-ta) is formed from two Greek roots that mean "spiny skin" [spiny -akanthotos (ακανθωτός); and skin -derma