Scorpio
Concise Oxford English Dictionary © 2008 Oxford University Press:
Scorpio/ˈskɔːpiəʊ/
▶noun Astrology the eighth sign of the zodiac (the Scorpion), which the sun enters about 23 October.
– derivatives
Scorpian noun & adjective.
Scorpian noun & adjective.
– origin from L.
'Scorpio' also found in these Oxford entries:

