WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from WordNet

Definitions from the Web

Echinoderm Family

Noun:

A group of marine animals belonging to the phylum Echinodermata, typically characterized by spiny skin, a symmetrical body plan, and a water vascular system.

Example sentence:

The starfish, sea urchins, and sea cucumbers are all part of the echinoderm family.

Adjective:

Referring to or characteristic of echinoderms.

Example sentence:

The echinoderm family exhibit unique adaptations such as tube feet and a regenerative ability.

Related Products:

• Echinoderm Identification Guide
• Marine Biology Textbook
• Echinoderm for Your Aquarium