Urdu meanings, examples and pronunciation of heliacal
heliacal meaning in Urdu
(Pronunciation -تلفظ سنیۓ )
US:
1) heliacal
Adjective
Pertaining to or near the sun; especially the first rising of a star after & last setting before its invisibility owing to its conjunction with the sun
the heliacal or Sothic year is determined by the heliacal rising of Sothis (the Egyptian name for the Dog Star)