genethliac Meaning, Definition & Usage

Ge*neth"li*ac adjective
Etymology
L. genethliacus, Gr. , fr. belonging to one's birth, birth, fr. to be born.
Definitions
  1. Pertaining to nativities; calculated by astrologers; showing position of stars at one's birth. Howell.
Ge*neth"li*ac noun
Definitions
  1. A birthday poem.
  2. One skilled in genethliacs.

Webster 1913