excogitation excogitate • excogitative · · · Info · Definitions · Synonyms · Characters · · excogitation · · Text Latin · · Script 12 · · Length Definitions · · · (noun) thinking something out with care in order to achieve complete understanding of it. · · Noun Definition 1 (noun) the creation of something in the mind. Synonyms: invention, innovation, conception, design. · · Noun Definition 2 Synonyms · · · invention · · Synonym 1 innovation · · Synonym 2 conception · · Synonym 3 design · · Synonym 4 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 x latin small letter x U+0078