| triose | (n) any monosaccharide sugar containing three atoms of carbon per molecule |
| triostium | (n) genus of Asiatic and North American herbs: feverroot, Syn. genus Triostium |
| Triose | n. [ Tri- + -ose. ] (Chem.) |
| Trios | ดนตรีบรรเลงสามชิ้น [TU Subject Heading] |
| trios |