[ of-ee-yoor-oid, oh-fee- ]
/ ˌɒf iˈyʊər ɔɪd, ˌoʊ fi- /
any echinoderm of the subclass Ophiuroidea, including brittle stars, basket stars, and others, characterized by elongate arms radiating from the disk.
of or relating to the subclass Ophiuroidea.
BEAT THE DOLDRUMS WITH THIS WORD OF THE DAY QUIZ!
We know you’ll tackle this quiz totis viribus! See how many words from the week of Oct 12–18, 2020 you get right!
Question 1 of 7
What does “Indigenous” mean?
Origin of ophiuroid
1885–90; <New Latin Ophiuroidea the class, equivalent to Ophiur(a) the type genus (<Greek ophíoura, feminine of ophíouros serpent-tailed (ophí(s) snake + -ouros adj. derivative of ourá tail)) + -oidea-oidea
Words nearby ophiuroid
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for ophiuroid
The presence of lateral arms is however a distinctive characteristic of the Ophiuroid Pluteus.
The formation of the permanent Ophiuroid takes place in much the same way as in the Asteroidea.