a faint extensive zodiacal constellation lying between Aquarius and Aries on the ecliptic
2. astrology
a. Also called: the Fishes
the twelfth sign of the zodiac, symbol ♓, having a mutable water classification and ruled by the planets Jupiter and Neptune. The sun is in this sign between about Feb 19 and March 20
b.
a person born when the sun is in this sign
3.
a.
a taxonomic group that comprises all fishes
fish (sense 1)
b.
a taxonomic group that comprises the bony fishes only