| tolu | (n) aromatic yellowish brown balsam from the tolu balsam tree used especially in cough syrups, Syn. tolu balsam, balsam of tolu |
| tolu tree | (n) medium-sized tropical American tree yielding tolu balsam and a fragrant hard wood used for high-grade furniture and cabinetwork, Syn. Myroxylon balsamum, Myroxylon toluiferum, tolu balsam tree |