| TRIACTINE | • triactine adj. Triactinal; having three rays. • triactine n. A triactinal spicule (of a sponge). • TRIACTINE adj. three-rayed, also TRIACT, TRIACTINAL. |
| TRIACTORS | • TRIACTOR n. a wager whereby the bettor must pick the first three places in the correct order. |
| TRIADISMS | • triadisms n. Plural of triadism. • TRIADISM n. the state of being a triad. |
| TRIADISTS | • triadists n. Plural of triadist. • TRIADIST n. a composer of triads. |
| TRIALISMS | • TRIALISM n. the doctrine of the existence of body, soul and spirit in man. |
| TRIALISTS | • trialists n. Plural of trialist. • TRIALIST n. a person taking part in a trial or test, also TRIALLIST. |
| TRIALLING | • trialling v. (British spelling) (Canadian spelling, common) present participle of trial. • trialling n. The process of running a trial; an experiment or pilot. • trialling n. The running of trial races, especially for horses or greyhounds. |
| TRIALLIST | • triallist n. Alternative form of trialist. • TRIALLIST n. a person taking part in a trial or test, also TRIALIST. |
| TRIALOGUE | • trialogue n. A discourse or colloquy by three people. • trialogue n. (European Union) An informal tripartite meeting attended by representatives of the European Parliament… • TRIALOGUE n. a discourse or colloquy by three persons. |
| TRIALWARE | • trialware n. (Internet) Software that can be tried for a limited time, after which it expires or has limited functionality. • TRIALWARE n. computer software that can be used without charge for a limited evaluation period. |
| TRIANGLED | • triangled adj. Having three angles. • triangled adj. Located inside a triangle. • triangled adj. (Heraldry) Divided into triangles (said of the field). |
| TRIANGLES | • triangles n. Plural of triangle. • triangles n. A largely tropical, Old World, erebid moth, Trigonodes hyppasia, with triangular markings on the wings. • TRIANGLE n. a polygon having three sides. |
| TRIATHLON | • triathlon n. An athletics event in which contestants compete in swimming, cycling and running in turn. • triathlon n. (Historical) A former Olympic athletics event in which contestants compete in long jump, shot put, and 100-yard dash. • triathlon n. Generally, a sports event in which contestant compete in a combination of three sports. |
| TRIATOMIC | • triatomic adj. (Chemistry, of a molecule etc.) Consisting of three atoms. • TRIATOMIC adj. having three atoms. |
| TRIAXIALS | • TRIAXIAL n. a sponge spicule with three axes, also TRIAXON. |
| TRIAZINES | • triazines n. Plural of triazine. • TRIAZINE n. a nitrogen compound used in herbicides, also TRIAZIN. |
| TRIAZOLES | • triazoles n. Plural of triazole. • TRIAZOLE n. any compound whose molecule contains a ring of three nitrogen and two carbon atoms. |
| TRIAZOLIC | • triazolic adj. (Organic chemistry) Relating to, or composed of triazoles. • TRIAZOLIC adj. relating to triazole, any compound whose molecule contains a ring of three nitrogen and two carbon atoms. |