Translate Pisces | into French | into German | into Italian | into Spanish 1 Astronomy a large constellation (the Fish or Fishes), said to represent a pair of fish tied together by their tails.
(as genitive Piscium
/ˈpiSHēəm, ˈpīsē-/) used with a preceding letter or numeral to designate a star in this constellation:the star Alpha Piscium
2 Astrology the twelfth sign of the zodiac, which the sun enters about February 20.
) (plural same) a person born when the sun is in the sign of Pisces.