quadric surface quadricrescentoid • quadricuspid · · · Info · Definitions · Synonyms · Characters · · quadric surface · · Text Common · · Latin · · Scripts 15 · · Length 5 · · Syllables Definitions · · · (noun) a curve or surface whose equation (in Cartesian coordinates) is of the second degree. Synonyms: quadric, quadric surface. · · Noun Definition 1 Synonyms · · · quadric · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 q latin small letter q U+0071 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075