Definitions from Wiktionary (sesquiquadrate)▸ adjective: (astrology) Of or noting the aspect or position of any two celestial bodies separated by 135°.▸ noun: (astronomy) A sesquiquadrate aspect or position; an angle of 135°: (a square [90°] + a semisquare [45°]; abbrv. Ses).sextile, trine, aspected, sidereal, spherical, synodic, quaquaversal, ultrazodiacal, semicelestial, zenographic, more...▸ Words similar to sesquiquadrate▸ Usage examples for sesquiquadrate▸ Idioms related to sesquiquadrate▸ Civic discussion about sesquiquadrate (New!)▸ Popular adjectives describing sesquiquadrate▸ Popular nouns described by sesquiquadrate▸ Words that often appear near sesquiquadrate▸ Rhymes of sesquiquadrate▸ Invented words related to sesquiquadrate