- exocycloida
- ex·o·cy·cloi·da
English syllables. 2014.
exocycloida
Look at other dictionaries:
Exocycloida — noun flat sea urchins • Syn: ↑order Exocycloida • Hypernyms: ↑animal order • Member Holonyms: ↑Echinoidea, ↑class Echinoidea • Member Meronyms: ↑ … Useful english dictionary
order Exocycloida — noun flat sea urchins • Syn: ↑Exocycloida • Hypernyms: ↑animal order • Member Holonyms: ↑Echinoidea, ↑class Echinoidea • Member Meronyms: ↑ … Useful english dictionary
animal order — noun the order of animals • Hypernyms: ↑order • Hyponyms: ↑Eubacteriales, ↑order Eubacteriales, ↑Pseudomonadales, ↑order Pseudomonadales, ↑Rickettsiales, ↑order … Useful english dictionary
class Echinoidea — noun sea urchins and sand dollars • Syn: ↑Echinoidea • Hypernyms: ↑class • Member Holonyms: ↑Echinodermata, ↑phylum Echinodermata • Member Meronyms: ↑ … Useful english dictionary
Echinoidea — noun sea urchins and sand dollars • Syn: ↑class Echinoidea • Hypernyms: ↑class • Member Holonyms: ↑Echinodermata, ↑phylum Echinodermata • Member Meronyms: ↑ … Useful english dictionary
sand dollar — noun flattened disklike sea urchins that live on sandy bottoms • Hypernyms: ↑sea urchin • Member Holonyms: ↑Exocycloida, ↑order Exocycloida * * * noun, pl ⋯ lars [count] US : the round, flat shell of a small sea animal; also : the small sea… … Useful english dictionary
cake urchin — noun Etymology: so called from the disklike shape : a strongly flattened sea urchin (order Exocycloida): as a. : sand dollar b. : keyhole urchin … Useful english dictionary
centrechinoida — (ˌ)sen.ˌtrekə̇ˈnȯidə noun plural Usage: capitalized Etymology: New Latin, from Centrechinus + oida : a large order of sea urchins having peristomial gills, sphaeridia, and an apically located anus compare cidaroida, exocycloida … Useful english dictionary
clypeastrina — əˈstrīnə, rēnə noun plural Usage: capitalized Etymology: New Latin, from Clypeaster + ina : a suborder of sea urchins (order Exocycloida) comprising a large number of flattened more or less discoidal sea urchins (as the cake urchins and sand… … Useful english dictionary
euechinoidea — (|)yü+ noun plural Usage: capitalized Etymology: New Latin, from eu + Echinoidea in some classifications : a division of Echinoidea including all living sea urchins and comprising the orders Cidaroida, Centrechinoida, and Exocycloida compare … Useful english dictionary
