supremo Save Found Supremo with different capitalization. Supremo neuter ablative singular superlative, masculine dative singular superlative, neuter dative singular superlative, masculine ablative singular superlative of superus Supremo neuter dative singular, neuter ablative singular of supremum See Supremo in Morpho Lewis & Short Georges Gaffiot 2016 sŭprēmō, sŭprēmum, and sŭprē-mus, v. superus. suprēmō, suprēmum, s. suprēmusunter superus. sŭprēmō (supremus), enfin, à la fin : Plin. 11, 115.