Definition of heliacal in English:
Relating to or near the sun.
- It is possible that all the planetary orbs originate from an early attempt to record heliacal obscurity.
- All ancient astrologers placed the greatest significance upon heliacal risings and settings and ancient Mesopotamian astrology was also heavily predisposed to observance of this kind of planetary phenomena.
- The Greeks and Romans, with fairly useless calendars, continued to depend upon observing the heliacal risings and settings of stars.
Definition of heliacal in:
- US English dictionary
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.
Most popular in the US
Most popular in the UK
Most popular in Canada
Most popular in Australia
Most popular in Pakistan