The second number measures diastolic pressure, or the pressure in the arteries when the heart rests between beats. Optimal blood pressure is less than 120/80 (systolic/diastolic). In healthy people, low blood pressure without any symptoms is not usually a concern and does not need to be treated.
The noun AQUARIUS THE WATER BEARER has 1 sense: 1. the eleventh sign of the zodiac; the sun is in this sign from about January 20 to February 18. Familiarity information: AQUARIUS THE WATER BEARER used as a noun is very rare.
Much later, Aquarius the water bearer was added to complete the 12 signs of the Zodiac. The Zodiac signs slowly evolved from 1300 BCE to 500 BCE. The Babylonians used the signs mainly for marking the seasons. Later they employed the zodiacal system for locating the position of the planets and the moon in the sky.