an orange and tan spider with darkly banded legs that spins an orb web daily
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
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
a skillet made of cast iron
an outlying farm building for storing grain or animal feed and housing farm animals
(physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
