Semiquadrate
Pronunciation : Sem"i*quad`rate, Sem"i*quar"tile
Part of Speech : n.
Definition : Defn: 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.
(Astrol.)
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder