noun plural but singular in construction Pi·sces \ˈpī-(ˌ)sēz also ˈpi-ˌsēz or ˈpis-ˌkās\

: the 12th sign of the zodiac that comes between Aquarius and Aries and is symbolized by a pair of fish

: a person born under the sign of Pisces : a person born between February 19 and March 20

Full Definition of PISCES

:  a zodiacal constellation directly south of Andromeda
a :  the 12th sign of the zodiac in astrology — see zodiac table
b :  one born under this sign

Origin of PISCES

Middle English, from Latin (genitive Piscium), from plural of piscis fish — more at fish
PISCES Defined for Kids


noun Pi·sces \ˈpī-sēz\

Definition of PISCES for Kids

:  a constellation between Aquarius and Aries imagined as two fish
:  the twelfth sign of the zodiac or a person born under this sign
Medical Dictionary


noun plural Pis·ces \ˈpī-ˌsēz also ˈpi-\

Medical Definition of PISCES

in some classifications :  a class of vertebrates comprising all the fishes and sometimes the cyclostomes and lancelets


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