οἴσυπον Save Could not find οἰσύπῳ in Logeion dictionaries. οἰσύπῳ Noun: neuter dative singular of οἴσυπον οἰσύπῳ Noun: masculine dative singular of οἴσυπος See οἰσύπῳ in Morpho LSJ οἴσυπ-ον, τό, = λάδανον, Plin. HN 12.74.