1. oily plant substance: an oily resinous substance oleoresin obtained from plants, especially one containing benzoic acid or cinnamic acid. Use: perfumes, medicines.
2. preparation containing balsam: a preparation containing or resembling balsam
3. tree yielding resin: a tree that yields a fragrant resinous substance, especially a balsam fir
4. flowering plant: a plant of the family that includes impatiens and garden balsam. Family Balsaminaceae.
