Aquarius
Aquarius ({not transcribed}) , noun
[Latin aquarius, adj., relating to water, and n., a water-carrier, from aqua. See Aqua.]
(a)
(Astronomy) The Water-bearer; the eleventh sign in the zodiac, which the sun enters about the 20th of January; -- so called from the rains which prevail at that season in Italy and the East.
(b)
(Astronomy) A constellation south of Pegasus.