Spider

Definition

Arachnids with a body divided into two segments, eight legs, and chelicerae with fangs able to inject venom, belonging to the order Araneae.

Etymology

From Old English 'spīthra', related to Dutch 'spin' and German 'Spinne', all from a base shared by 'spin'.

Example

The orb-weaving spider builds intricate webs to catch its prey.

Synonyms

• Araneae

Related Terms

• Arachnid
• Web
• Venom
• Chelicerae

Usage Notes

Spiders can be found in nearly every habitat and are known for their silk-producing capabilities, which they use to create webs, nests, and traps.