Ar'a-nē'i-dans or Ar'a-nē'i-dēs, n.
n. { [Fr. aranéides, from Lat. aranea, spider.] A family, or one of a family, of Arachnida, including the proper spiders. Wilson.
n. { [Fr. aranéides, from Lat. aranea, spider.] A family, or one of a family, of Arachnida, including the proper spiders. Wilson.