Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
† rhŏdĭnus, a, um, adj., = ῤόδινος, prepared from roses: unguentum, rose-salve, Plin. 13, 1, 2, § 9: oleum, oil of roses, id. 15, 7, 7, § 30.