heliacally

adv

1. (not-comparable)In a heliacal manner; with the rising or setting sun.

   “Ceylon has this one disadvantage for purposes of theatrical effect; she is like a star rising heliacally, and hidden in the blaze of the sun: any island, however magnificent, becomes lost in the blaze of India.”

   “However from the list of heliacally rising stars in ᵐᵘˡAPIN it is quite clear that AL.LUL must include Prokyon.”