Arachnid
The word Arachnida comes from the Greek for 'spider'. In legend, a girl called Arachne was turned into a spider by the goddess Athena. Arachne said she'd win a weaving contest against the goddess. Athena  won, but Arachne became angry, and started to weave an insult to the gods. Then Athena turned her into a spider for her disrespect.