semiquadrate Meaning, Definition & Usage

Sem"i*quad`rate, Sem"i*quar"tile noun (Also<
  • Semiquadrate
  • Semiquartile
)
Definitions
  1. (Astrol.) An aspect of the planets when distant from each other the half of a quadrant, or forty-five degrees, or one sign and a half. Hutton.

Webster 1913