clypeastroid

adjective
clyp·e·as·troid

Definition of clypeastroid 

(Entry 1 of 2)

: of or relating to the Clypeastrina

clypeastroid

noun
\ " \
plural -s

Definition of clypeastroid (Entry 2 of 2)

: one of the Clypeastrina : cake urchin

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for clypeastroid

Adjective

New Latin Clypeastroida

Keep scrolling for more

Learn More about clypeastroid

Share clypeastroid

Statistics for clypeastroid

Look-up Popularity

Comments on clypeastroid

What made you want to look up clypeastroid? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

the setting in which something occurs

Get Word of the Day daily email!

Test Your Vocabulary

Musical Words Quiz

  • gramophone
  • Which word describes a musical performance marked by the absence of instrumental accompaniment?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Word Winder's CrossWinder

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!