Noun Definition
spider
1.Definition: a computer program that prowls the internet looking for publicly accessible resources that can be added to a database; the database can then be searched with a search engine
Related Noun(s):wanderer
Category: General3.Definition: predatory arachnid with eight legs, two poison fangs, two feelers, and usually two silk-spinning organs at the back end of the body; they spin silk to make cocoons for eggs or traps for prey
Category: Animals