Spider

n. arachnid that usually spins webs for nesting and catching prey; frying pan; trivet; program that searches the World Wide Web automatically by retrieving a document and all linked documents (Computers)

Spiders are predatory invertebrate animals that have two body segments, eight legs, no chewing mouth parts and no wings. They are classified in the order Araneae, one of several orders within the larger class of arachnids, a group which also contains scorpions, whip scorpions, mites, ticks, and opiliones (harvestmen). The study of spiders is known as arachnology.
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In ultrafast optics, spectral phase interferometry for direct electric-field reconstruction (SPIDER) is an ultrashort pulse measurement technique.
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Noun
1. predatory arachnid that usually has silk-spinning organs at the back end of the body; they spin silk to make cocoons for eggs or traps for prey
(hypernym) arachnid, arachnoid
(hyponym) black and gold garden spider, Argiope aurantia
(member-holonym) Araneae, order Araneae, Araneida, order Araneida
2. 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
(synonym) wanderer
(hypernym) program, programme, computer program, computer programme
3. a skillet made of cast iron
(hypernym) frying pan, frypan, skillet

n. cabriolet, car with folding hood

n. dicky