| INCUNABULA | • incunabula n. Plural of incunabulum. • INCUNABULUM n. (Latin) a book printed from movable type before 1501, also INCUNABLE. |
| SUBCONSULS | • SUBCONSUL n. an assistant to a consul. |
| SUBNUCLEAR | • subnuclear adj. (Physics) Smaller than or occurring in an atomic nucleus. • subnuclear adj. (Biology) Smaller than or occurring in a cell nucleus. • SUBNUCLEAR adj. of, relating to, or being a particle smaller than the atomic nucleus. |
| SUBNUCLEUS | • subnucleus n. A secondary nucleus (of neurons). • SUBNUCLEUS n. a secondary nucleus. |
| TUBERCULIN | • tuberculin n. An antigen used in the diagnosis of tuberculosis. • TUBERCULIN n. a fluid containing the products formed by the growth of the tubercle bacillus in a suitable culture medium. |
| TURBULENCE | • turbulence n. (Uncountable) The state or fact of being turbulent or agitated; tempestuousness, disturbance. • turbulence n. (Uncountable) Disturbance in a gas or fluid, characterized by evidence of internal motion or unrest. • turbulence n. (Uncountable, aviation) Specifically, a state of agitation or disturbance in the air which is disruptive… |
| TURBULENCY | • turbulency n. Archaic form of turbulence. • TURBULENCY n. the state of being turbulent, also TURBULENCE. |
| TURNBUCKLE | • turnbuckle n. A coupling device consisting of two eyelets or other connection points connected in screw threads. The… • turnbuckle n. (Nautical) A link threaded on both ends of a short bar which is used to pull objects together. (FM 55-501) • TURNBUCKLE n. a coupling with screw threads for adjusting tension. |
| UNBUCKLING | • unbuckling v. Present participle of unbuckle. • unbuckling n. The act of unfastening a buckle. • UNBUCKLE v. to undo a buckle. |
| UNCLUBABLE | • unclubable adj. Alternative spelling of unclubbable. • UNCLUBABLE adj. unsociable, not suitable for taking to a club, also UNCLUBBABLE. |
| UNCURBABLE | • uncurbable adj. Incapable of being curbed. • UNCURBABLE adj. not capable of being curbed. |
| UNDERCLUBS | • underclubs v. Third-person singular simple present indicative form of underclub. • UNDERCLUB v. in golf, to hit with a club that has too great loft to achieve the required distance. |
| UNEDUCABLE | • uneducable adj. Incapable of being educated. • UNEDUCABLE adj. not educable. |