Learning / English Dictionary |
EXOCYCLOIDA
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
Synonyms:
Exocycloida; order Exocycloida
Classified under:
Hypernyms ("Exocycloida" is a kind of...):
animal order (the order of animals)
Meronyms (members of "Exocycloida"):
sand dollar (flattened disklike sea urchins that live on sandy bottoms)
Holonyms ("Exocycloida" is a member of...):
class Echinoidea; Echinoidea (sea urchins and sand dollars)