Assertion: echinoderm | /r/SimilarTo | spiny skin
Facets:
value: literally
type: MANNER
Source sentences:
text: The name echinoderm literally means “spiny skin”.
text: The echinoderms (echino means "spiny;" derm means "skin") are large, conspicuous, entirely marine invertebrates.
text: Echinoderm means spiny skin.