1.gum labdanum - a dark brown to greenish oleoresin that has a fragrant odor and is used as a fixative in perfumes; obtained as a juice from certain rockroseslabdanumoleoresin - a naturally occurring mixture of a resin and an essential oil; obtained from certain plants
gum labdanum
noun
Synonyms for gum labdanum
noun a dark brown to greenish oleoresin that has a fragrant odor and is used as a fixative in perfumes