tarantula

باللغة العربية: رُتَيْل

1. Any of the large, hairy, mostly New World spiders comprising the family Theraphosidae.
2. A member of certain other groups of spiders, generally characterized by large size, hairiness, or membership of infraorder Mygalomorphae to which Theraphosidae family also belongs.
3. A species of wolf spider, Lycosa tarantula, native to southern Europe, the mildly poisonous bite of which was once thought to cause an extreme urge to dance (tarantism). (dated)

الجمع tarantulas