sesquiquadrate

Etymology
From.

Adjective

 * 1)  Of or noting the aspect or position of any two celestial bodies separated by 135°.

Noun

 * 1)  A sesquiquadrate aspect or position; an angle of 135°: (a square [90°] + a semisquare [45°]; abbrv. Ses).

Translations

 * Finnish: puolitoistaneliö